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Sukaku (Pencilmark Sudoku) puzzles (for testing)

SudokuMonster edited this page Aug 16, 2019 · 5 revisions

Sukaku 729-character line

Puzzle demoted from 7.8/1.2/1.2 to 7.6/1.2/1.2 after correcting ATE and APE

.2.456..9123.56..9..3456..912.4.6..91.34567.9.234.67..1..4567..12345.7...2.45678.1..45.789.23456789..34567891..45.789.2.456789..3.567891..45678912.456789..3.56789.2..5.789.23.56789..3..67891..4..7891.34.6789..3..67891..4..789.2.45.78..2..5.78912.4...89123.56..9.23..6...12.4....9123.5.7.9.23..6...1234..7..12345.7...23..678.123.5.7.9..34.6..91.....78.1.345.7.91234.67891.3.567.91234..78912.45678.123...789.234..78...3.56789..3..6789..34..78.1.3.5.7891....6.891..4..7891..45.78912...6.89123.5..8.123.56.89123..6..91234..7..1234.67..123..6..91234..7..1.345.78.123.5..8.12345.7..123456.89123456...12345.7..123456.8.123.56..9.234567..1234567..123.56..9.23456.8...3.56789..3456..9..34.678.1.34567.91..4.6.891..4567..1...5..8.12.456.8.

Above puzzle hints processing

.......................................................................9......... 1.2, Hidden Single: I8: 9 in block
........8..............................................................9......... 1.5, Hidden Single: I1: 8 in row
........8..............................................................9........4 1.5, Hidden Single: I9: 4 in column
.....4..8..............................................................9........4 1.5, Hidden Single: F1: 4 in column
.....4..8..................8...........................................9........4 1.5, Hidden Single: A4: 8 in row
.....4..8..................8...........................................92.......4 1.5, Hidden Single: A9: 2 in row
6....4..8..................8...........................................92.......4 1.5, Hidden Single: A1: 6 in column
6....4..8..................8.2.........................................92.......4 1.5, Hidden Single: C4: 2 in column
6....4..8..................8.2..........2..............................92.......4 1.2, Hidden Single: E5: 2 in block
6..2.4..8..................8.2..........2..............................92.......4 1.2, Hidden Single: D1: 2 in block
6..2.4..8..................8.2..........2............2.................92.......4 1.2, Hidden Single: I6: 2 in block
6..2.4..8..................8.2..........2............2.................92..6....4 1.5, Hidden Single: D9: 6 in column
6..2.4..8..................8.2..........2............2.................92..6....4 2.6, Pointing: Cells H2,H3: 2 in block and column
6..2.4..8..................8.2..........2............2.................92..6....4 2.6, Pointing: Cells D4,D5,D6: 4 in block and column
6..2.4..8..................8.2..........2............2....4............92..6....4 1.5, Hidden Single: E7: 4 in row
6..2.4..8..................8.2..........2............2....4............92..6....4 2.6, Pointing: Cells F4,F5,F6: 6 in block and column
6..2.4..8.............6....8.2..........2............2....4............92..6....4 1.5, Hidden Single: E3: 6 in row
6..2.4..8.............6....8.2..........2............2....4............92..6....4 2.6, Pointing: Cells H4,H5,H6: 5 in block and column
6..2.4..8.............6....8.2..........2............2....4............92..6....4 2.6, Pointing: Cells B7,B8,B9: 8 in block and column
6..2.4..8.............6....8.2..........2............2....4............92..6....4 2.6, Pointing: Cells H7,H9: 8 in block and column
6..2.4..8.............6....8.2..........2.8..........2....4............92..6....4 1.5, Hidden Single: G5: 8 in row
6..2.4..8.............6....8.2..........2.8..........2....4............92..6....4 2.6, Pointing: Cells A2,B2,C2: 4 in block and row
6..2.4..8.............6....8.2..........2.8..........2....4............92..6....4 2.6, Pointing: Cells G6,H6: 9 in block and row
6..2.4..8.............6....8.2..........2.8..........2....4............92..6....4 2.6, Pointing: Cells G8,H8: 6 in block and row
6..2.4..8.............6....8.2..........2.8..........2....4............92..6....4 7.1, Forcing Chain: H4.3 off
6..2.4..8.............6....8.2..........2.8..........2....4............92..6....4 7.2, Forcing Chain: F8.3 off
6..2.4..8.............6....8.2..........2.8..........2....4............92..6....4 7.5, Aligned Triplet Exclusion: G7,H7,I7
6..2.4..8.............6....8.2..........2.8..........2....4............92..6....4 7.6, Nishio Forcing Chain: A7.1 on ==> I5.1 both on & off
6..2.4..8.............6....8.2..........2.8..........2....4............92..6....4 7.5, Aligned Triplet Exclusion: G7,H7,I7
6..2.4..8.............6....8.2..........2.8..........2....4............92..6....4 7.1, Bidirectional Cycle: I2,I4,F4,G4,G8,G2
6..2.4..8.............6....8.2..........2.8..........2....4............92..6....4 7.1, Forcing Chain: I4.3 off
6..2.4..8.............6....8.2..........2.8..........2....4............92..6....4 7.1, Forcing Chain: G2.5 off
6..2.4..8.............6....8.2..........2.8..........2....4............92..6....4 7.1, Forcing Chain: I2.3 off
6..2.4.38.............6....8.2..........2.8..........2....4............92..6....4 1.2, Hidden Single: H1: 3 in block
6..2.4.38.............6....8.2..........2.8..........2....4............92..6....4 2.6, Pointing: Cells F2,F3: 3 in block and column
6..2.4.38.............6....8.2...3......2.8..........2....4............92..6....4 1.5, Hidden Single: G4: 3 in row
6..2.4.38.............6....8.2...3......2.8..........2....4...3........92..6....4 1.2, Hidden Single: I7: 3 in block
6..2.4.38.............6....8.2...3......2.8.1........2....4...3........92..6....4 1.5, Hidden Single: I5: 1 in column
6..2.4.38.............6....812...3......2.8.1........2....4...3........92..6....4 1.2, Hidden Single: B4: 1 in block
6..2.4.381............6....812...3......2.8.1........2....4...3........92..6....4 1.2, Hidden Single: A2: 1 in block
6..2.4.381............6....812..63......2.8.1........2....4...3........92..6....4 2.3, Naked Single: F4: 6
6..2.4.381............6....812..63......2.861........2....4...3........92..6....4 1.2, Hidden Single: H5: 6 in block
6..2.4.381............6....812..63......2.861........2....4...3......6.92..6....4 1.2, Hidden Single: G8: 6 in block
6..2.4.381.......6....6....812..63......2.861........2....4...3......6.92..6....4 1.2, Hidden Single: I2: 6 in block
6..2.4.381.......6....6....812..63......2.861........2....4.2.3......6.92..6....4 1.2, Hidden Single: G7: 2 in block
6..2.4.381.......6....6....812..63......2.861........2....4.2.3.....26.92..6....4 1.2, Hidden Single: F8: 2 in block
6..2.4.381.......6....6....812..63......2.861........2....4.2.3.....26.92..6..5.4 1.2, Hidden Single: G9: 5 in block
6..2.4.381.......6....6...5812..63......2.861........2....4.2.3.....26.92..6..5.4 1.2, Hidden Single: I3: 5 in block
6..2.4.381.......6....6...5812..63.7....2.861........2....4.2.3.....26.92..6..5.4 1.0, Hidden Single: I4: 7 in column
6..2.4.381.......6....6...5812..63.7..7.2.861........2....4.2.3.....26.92..6..5.4 2.3, Naked Single: C5: 7
6..2.4.381.......6....6...5812..63.7..7.25861........2....4.2.3.....26.92..6..5.4 2.0, Direct Hidden Pair: Cells F2,F3: 3,7 in column
6..2.4.381.......6....6...5812..63.7..7.25861.5......2....4.2.3.....26.92..6..5.4 1.2, Hidden Single: B6: 5 in block
6..2.4.381.......6....6...5812..63.7..7.25861.56.....2....4.2.3.....26.92..6..5.4 1.2, Hidden Single: C6: 6 in block
6..2.4.381.......6....6...5812..6357..7.25861.56.....2....4.2.3.....26.92..6..5.4 1.2, Hidden Single: H4: 5 in block
6..2.4.381.......6....6...5812..6357..7.25861.56.....2.6..4.2.3.....26.92..6..5.4 1.2, Hidden Single: B7: 6 in block
6..2.4.381.......6....6...58124.6357..7.25861.56.....2.6..4.2.3.....26.92..6..5.4 1.5, Hidden Single: D4: 4 in row
6..2.4.381.......6....6...5812496357..7.25861.56.....2.6..4.2.3.....26.92..6..5.4 1.0, Hidden Single: E4: 9 in row
6..2.4.381.......6....6...5812496357.47.25861.56.....2.6..4.2.3.....26.92..6..5.4 1.5, Hidden Single: B5: 4 in row
6..2.4.381.4.....6....6...5812496357.47.25861.56.....2.6..4.2.3.....26.92..6..5.4 1.2, Hidden Single: C2: 4 in block
6.52.4.381.4.....6....6...5812496357.47.25861.56.....2.6..4.2.3.....26.92..6..5.4 1.2, Hidden Single: C1: 5 in block
6.52.4.381.4.....6..8.6...5812496357.47.25861.56.....2.6..4.2.3.....26.92..6..5.4 1.2, Hidden Single: C3: 8 in block
6.52.4.381.4.....6..8.6...5812496357947.25861.56.....2.6..4.2.3.....26.92..6..5.4 1.2, Hidden Single: A5: 9 in block
6.52.4.381.4.....6..8.6...5812496357947.25861356.....2.6..4.2.3.....26.92..6..5.4 1.0, Hidden Single: A6: 3 in block
6.52.4.381.4.....6..8.6...5812496357947325861356.....2.6..4.2.3.....26.92..6..5.4 1.0, Hidden Single: D5: 3 in row
6.52.4.381.4.....6..8.6...5812496357947325861356.....2.6..4.2.34....26.92..6..5.4 1.2, Hidden Single: A8: 4 in block
6.52.4.381.4.....6..8.6...5812496357947325861356.....256..4.2.34....26.92..6..5.4 1.2, Hidden Single: A7: 5 in block
6.52.4.381.4.....67.8.6...5812496357947325861356.....256..4.2.34....26.92..6..5.4 1.0, Hidden Single: A3: 7 in column
6.52.4.381.4.....67.8.6...5812496357947325861356.....256..4.2.34....26.927.6..5.4 1.2, Hidden Single: B9: 7 in block
6.52.4.381.4.....67.8.6...5812496357947325861356.....256..4.2.348...26.927.6..5.4 1.2, Hidden Single: B8: 8 in block
6.52.4.381.4.....67.8.6...5812496357947325861356.....256..4.2.348...26.927.6.85.4 1.2, Hidden Single: F9: 8 in block
6.52.4.381.4.....67.8.6...5812496357947325861356.....256..492.348...26.927.6.85.4 1.2, Hidden Single: F7: 9 in block
6.52.4.381.4.....67.8.6...5812496357947325861356.....256..492.348...26.92796.85.4 1.2, Hidden Single: C9: 9 in block
6.52.4.381.4.....67.8.6...5812496357947325861356.....256..492.3483..26.92796.85.4 1.2, Hidden Single: C8: 3 in block
6.52.4.381.4.....67.8.6...5812496357947325861356.....2561.492.3483..26.92796.85.4 1.0, Hidden Single: C7: 1 in block
6.52.4.381.4.....67.8.6...5812496357947325861356.....2561.492.3483..26.92796385.4 1.2, Hidden Single: E9: 3 in block
6.52.4.381.4.....67.8.6...5812496357947325861356.....2561.492.3483..26.9279638514 1.0, Hidden Single: H9: 1 in row
6.52.4.381.4.....67.8.6...5812496357947325861356.....2561.49283483..26.9279638514 1.2, Hidden Single: H7: 8 in block
6.52.4.381.4.....67.8.6...5812496357947325861356.....2561.49283483..2679279638514 1.0, Hidden Single: H8: 7 in block
6.52.4.381.4.....67.8.6...5812496357947325861356.....2561749283483..2679279638514 1.0, Hidden Single: D7: 7 in row
6.52.4.381.4.....67.8.6...5812496357947325861356.7...2561749283483..2679279638514 1.2, Hidden Single: E6: 7 in block
6.52.4.381.4..7..67.8.6...5812496357947325861356.7...2561749283483..2679279638514 1.2, Hidden Single: F2: 7 in block
6.52.4.381.4..7..67.8.63..5812496357947325861356.7...2561749283483..2679279638514 1.2, Hidden Single: F3: 3 in block
6.52.4.381.4..7..67.8.63..5812496357947325861356.71..2561749283483..2679279638514 1.0, Hidden Single: F6: 1 in column
6.52.4.381.4..7..67.8.63..5812496357947325861356871..2561749283483..2679279638514 1.0, Hidden Single: D6: 8 in block
6.52.4.38134..7..67.8.63..5812496357947325861356871..2561749283483..2679279638514 1.2, Hidden Single: B2: 3 in block
6.52.4.38134..7..6728.63..5812496357947325861356871..2561749283483..2679279638514 1.2, Hidden Single: B3: 2 in block
6952.4.38134..7..6728.63..5812496357947325861356871..2561749283483..2679279638514 1.0, Hidden Single: B1: 9 in block
6952.4.38134.87..6728.63..5812496357947325861356871..2561749283483..2679279638514 1.2, Hidden Single: E2: 8 in block
6952.4.38134587..6728.63..5812496357947325861356871..2561749283483..2679279638514 1.2, Hidden Single: D2: 5 in block
6952.4.38134587..6728963..5812496357947325861356871..2561749283483..2679279638514 1.2, Hidden Single: D3: 9 in block
695214.38134587..6728963..5812496357947325861356871..2561749283483..2679279638514 1.0, Hidden Single: E1: 1 in block
695214.38134587..6728963..5812496357947325861356871..25617492834831.2679279638514 1.0, Hidden Single: D8: 1 in column
695214.38134587..6728963..5812496357947325861356871..2561749283483152679279638514 1.0, Hidden Single: E8: 5 in block
695214738134587..6728963..5812496357947325861356871..2561749283483152679279638514 1.0, Hidden Single: G1: 7 in row
695214738134587..67289631.5812496357947325861356871..2561749283483152679279638514 1.2, Hidden Single: G3: 1 in block
695214738134587..6728963145812496357947325861356871..2561749283483152679279638514 1.0, Hidden Single: H3: 4 in row
695214738134587.26728963145812496357947325861356871..2561749283483152679279638514 1.2, Hidden Single: H2: 2 in block
695214738134587926728963145812496357947325861356871..2561749283483152679279638514 1.0, Hidden Single: G2: 9 in block
6952147381345879267289631458124963579473258613568714.2561749283483152679279638514 1.0, Hidden Single: G6: 4 in column
695214738134587926728963145812496357947325861356871492561749283483152679279638514 1.0, Hidden Single: H6: 9 in block
ED=7.6/1.2/1.2

Above puzzle hints processing

.2.456..9123.56..9..3456..912.4.6..91.34567.9.234.67..1..4567..12345.7...2.45678.1..45.789.23456789..34567891..45.789.2.456789..3.567891..45678912.456789..3.56789.2..5.789.23.56789..3..67891..4..7891.34.6789..3..67891..4..789.2.45.78..2..5.78912.4...89123.56..9.23..6...12.4....9123.5.7.9.23..6...1234..7..12345.7...23..678.123.5.7.9..34.6..91.....78.1.345.7.91234.67891.3.567.91234..78912.45678.123...789.234..78...3.56789..3..6789..34..78.1.3.5.7891....6.891..4..7891..45.78912...6.89123.5..8.123.56.89123..6..91234..7..1234.67..123..6..91234..7..1.345.78.123.5..8.12345.7..123456.89123456...12345.7..123456.8.123.56..9.234567..1234567..123.56..9.23456.8...3.56789..3456..9..34.678.1.34567.91..4.6.891..4567..1...5..8.12.456.8.
+----------------------------+----------------------------+----------------------------+
| 24569    123569   34569    | 12469    1345679  23467    | 14567    123457   245678   |
| 145789   23456789 3456789  | 145789   2456789  356789   | 1456789  12456789 356789   |
| 25789    2356789  36789    | 14789    1346789  36789    | 14789    24578    25789    |
+----------------------------+----------------------------+----------------------------+
| 12489    123569   236      | 1249     123579   236      | 12347    123457   23678    |
| 123579   3469     178      | 134579   12346789 135679   | 1234789  1245678  123789   |
| 23478    356789   36789    | 3478     135789   1689     | 14789    145789   12689    |
+----------------------------+----------------------------+----------------------------+
| 12358    1235689  12369    | 12347    123467   12369    | 12347    134578   12358    |
| 123457   12345689 123456   | 123457   1234568  123569   | 234567   1234567  123569   |
| 234568   356789   34569    | 34678    1345679  14689    | 14567    158      124568   |
+----------------------------+----------------------------+----------------------------+
.......................................................................9......... 1.2, Hidden Single: I8: 9 in block
+----------------------------+----------------------------+----------------------------+
| 24569    123569   34569    | 12469    1345679  23467    | 14567    123457   245678   |
| 145789   23456789 3456789  | 145789   2456789  356789   | 1456789  12456789 35678    |
| 25789    2356789  36789    | 14789    1346789  36789    | 14789    24578    2578     |
+----------------------------+----------------------------+----------------------------+
| 12489    123569   236      | 1249     123579   236      | 12347    123457   23678    |
| 123579   3469     178      | 134579   12346789 135679   | 1234789  1245678  12378    |
| 23478    356789   36789    | 3478     135789   1689     | 14789    145789   1268     |
+----------------------------+----------------------------+----------------------------+
| 12358    1235689  12369    | 12347    123467   12369    | 12347    134578   12358    |
| 123457   1234568  123456   | 123457   1234568  12356    | 234567   1234567  9        |
| 234568   356789   34569    | 34678    1345679  14689    | 14567    158      124568   |
+----------------------------+----------------------------+----------------------------+
........8..............................................................9......... 1.5, Hidden Single: I1: 8 in row
+----------------------------+----------------------------+----------------------------+
| 24569    123569   34569    | 12469    1345679  23467    | 14567    123457   8        |
| 145789   23456789 3456789  | 145789   2456789  356789   | 145679   1245679  3567     |
| 25789    2356789  36789    | 14789    1346789  36789    | 1479     2457     257      |
+----------------------------+----------------------------+----------------------------+
| 12489    123569   236      | 1249     123579   236      | 12347    123457   2367     |
| 123579   3469     178      | 134579   12346789 135679   | 1234789  1245678  1237     |
| 23478    356789   36789    | 3478     135789   1689     | 14789    145789   126      |
+----------------------------+----------------------------+----------------------------+
| 12358    1235689  12369    | 12347    123467   12369    | 12347    134578   1235     |
| 123457   1234568  123456   | 123457   1234568  12356    | 234567   1234567  9        |
| 234568   356789   34569    | 34678    1345679  14689    | 14567    158      12456    |
+----------------------------+----------------------------+----------------------------+
........8..............................................................9........4 1.5, Hidden Single: I9: 4 in column
+----------------------------+----------------------------+----------------------------+
| 24569    123569   34569    | 12469    1345679  23467    | 14567    123457   8        |
| 145789   23456789 3456789  | 145789   2456789  356789   | 145679   1245679  3567     |
| 25789    2356789  36789    | 14789    1346789  36789    | 1479     2457     257      |
+----------------------------+----------------------------+----------------------------+
| 12489    123569   236      | 1249     123579   236      | 12347    123457   2367     |
| 123579   3469     178      | 134579   12346789 135679   | 1234789  1245678  1237     |
| 23478    356789   36789    | 3478     135789   1689     | 14789    145789   126      |
+----------------------------+----------------------------+----------------------------+
| 12358    1235689  12369    | 12347    123467   12369    | 1237     13578    1235     |
| 123457   1234568  123456   | 123457   1234568  12356    | 23567    123567   9        |
| 23568    356789   3569     | 3678     135679   1689     | 1567     158      4        |
+----------------------------+----------------------------+----------------------------+
.....4..8..............................................................9........4 1.5, Hidden Single: F1: 4 in column
+----------------------------+----------------------------+----------------------------+
| 2569     123569   3569     | 1269     135679   4        | 1567     12357    8        |
| 145789   23456789 3456789  | 15789    256789   356789   | 145679   1245679  3567     |
| 25789    2356789  36789    | 1789     136789   36789    | 1479     2457     257      |
+----------------------------+----------------------------+----------------------------+
| 12489    123569   236      | 1249     123579   236      | 12347    123457   2367     |
| 123579   3469     178      | 134579   12346789 135679   | 1234789  1245678  1237     |
| 23478    356789   36789    | 3478     135789   1689     | 14789    145789   126      |
+----------------------------+----------------------------+----------------------------+
| 12358    1235689  12369    | 12347    123467   12369    | 1237     13578    1235     |
| 123457   1234568  123456   | 123457   1234568  12356    | 23567    123567   9        |
| 23568    356789   3569     | 3678     135679   1689     | 1567     158      4        |
+----------------------------+----------------------------+----------------------------+
.....4..8..................8...........................................9........4 1.5, Hidden Single: A4: 8 in row
+----------------------------+----------------------------+----------------------------+
| 2569     123569   3569     | 1269     135679   4        | 1567     12357    8        |
| 14579    23456789 3456789  | 15789    256789   356789   | 145679   1245679  3567     |
| 2579     2356789  36789    | 1789     136789   36789    | 1479     2457     257      |
+----------------------------+----------------------------+----------------------------+
| 8        123569   236      | 1249     123579   236      | 12347    123457   2367     |
| 123579   3469     17       | 134579   12346789 135679   | 1234789  1245678  1237     |
| 2347     35679    3679     | 3478     135789   1689     | 14789    145789   126      |
+----------------------------+----------------------------+----------------------------+
| 1235     1235689  12369    | 12347    123467   12369    | 1237     13578    1235     |
| 123457   1234568  123456   | 123457   1234568  12356    | 23567    123567   9        |
| 2356     356789   3569     | 3678     135679   1689     | 1567     158      4        |
+----------------------------+----------------------------+----------------------------+
.....4..8..................8...........................................92.......4 1.5, Hidden Single: A9: 2 in row
+----------------------------+----------------------------+----------------------------+
| 569      123569   3569     | 1269     135679   4        | 1567     12357    8        |
| 14579    23456789 3456789  | 15789    256789   356789   | 145679   1245679  3567     |
| 579      2356789  36789    | 1789     136789   36789    | 1479     2457     257      |
+----------------------------+----------------------------+----------------------------+
| 8        123569   236      | 1249     123579   236      | 12347    123457   2367     |
| 13579    3469     17       | 134579   12346789 135679   | 1234789  1245678  1237     |
| 347      35679    3679     | 3478     135789   1689     | 14789    145789   126      |
+----------------------------+----------------------------+----------------------------+
| 135      135689   1369     | 12347    123467   12369    | 1237     13578    1235     |
| 13457    134568   13456    | 123457   1234568  12356    | 23567    123567   9        |
| 2        356789   3569     | 3678     135679   1689     | 1567     158      4        |
+----------------------------+----------------------------+----------------------------+
6....4..8..................8...........................................92.......4 1.5, Hidden Single: A1: 6 in column
+----------------------------+----------------------------+----------------------------+
| 6        12359    359      | 129      13579    4        | 157      12357    8        |
| 14579    2345789  345789   | 15789    256789   356789   | 145679   1245679  3567     |
| 579      235789   3789     | 1789     136789   36789    | 1479     2457     257      |
+----------------------------+----------------------------+----------------------------+
| 8        123569   236      | 1249     123579   236      | 12347    123457   2367     |
| 13579    3469     17       | 134579   12346789 135679   | 1234789  1245678  1237     |
| 347      35679    3679     | 3478     135789   1689     | 14789    145789   126      |
+----------------------------+----------------------------+----------------------------+
| 135      135689   1369     | 12347    123467   12369    | 1237     13578    1235     |
| 13457    134568   13456    | 123457   1234568  12356    | 23567    123567   9        |
| 2        356789   3569     | 3678     135679   1689     | 1567     158      4        |
+----------------------------+----------------------------+----------------------------+
6....4..8..................8.2.........................................92.......4 1.5, Hidden Single: C4: 2 in column
+----------------------------+----------------------------+----------------------------+
| 6        12359    359      | 129      13579    4        | 157      12357    8        |
| 14579    2345789  345789   | 15789    256789   356789   | 145679   1245679  3567     |
| 579      235789   3789     | 1789     136789   36789    | 1479     2457     257      |
+----------------------------+----------------------------+----------------------------+
| 8        13569    2        | 149      13579    36       | 1347     13457    367      |
| 13579    3469     17       | 134579   12346789 135679   | 1234789  1245678  1237     |
| 347      35679    3679     | 3478     135789   1689     | 14789    145789   126      |
+----------------------------+----------------------------+----------------------------+
| 135      135689   1369     | 12347    123467   12369    | 1237     13578    1235     |
| 13457    134568   13456    | 123457   1234568  12356    | 23567    123567   9        |
| 2        356789   3569     | 3678     135679   1689     | 1567     158      4        |
+----------------------------+----------------------------+----------------------------+
6....4..8..................8.2..........2..............................92.......4 1.2, Hidden Single: E5: 2 in block
+-------------------------+-------------------------+-------------------------+
| 6       12359   359     | 129     13579   4       | 157     12357   8       |
| 14579   2345789 345789  | 15789   56789   356789  | 145679  1245679 3567    |
| 579     235789  3789    | 1789    136789  36789   | 1479    2457    257     |
+-------------------------+-------------------------+-------------------------+
| 8       13569   2       | 149     13579   36      | 1347    13457   367     |
| 13579   3469    17      | 134579  2       135679  | 134789  145678  137     |
| 347     35679   3679    | 3478    135789  1689    | 14789   145789  126     |
+-------------------------+-------------------------+-------------------------+
| 135     135689  1369    | 12347   13467   12369   | 1237    13578   1235    |
| 13457   134568  13456   | 123457  134568  12356   | 23567   123567  9       |
| 2       356789  3569    | 3678    135679  1689    | 1567    158     4       |
+-------------------------+-------------------------+-------------------------+
6..2.4..8..................8.2..........2..............................92.......4 1.2, Hidden Single: D1: 2 in block
+-------------------------+-------------------------+-------------------------+
| 6       1359    359     | 2       13579   4       | 157     1357    8       |
| 14579   2345789 345789  | 15789   56789   356789  | 145679  1245679 3567    |
| 579     235789  3789    | 1789    136789  36789   | 1479    2457    257     |
+-------------------------+-------------------------+-------------------------+
| 8       13569   2       | 149     13579   36      | 1347    13457   367     |
| 13579   3469    17      | 134579  2       135679  | 134789  145678  137     |
| 347     35679   3679    | 3478    135789  1689    | 14789   145789  126     |
+-------------------------+-------------------------+-------------------------+
| 135     135689  1369    | 1347    13467   12369   | 1237    13578   1235    |
| 13457   134568  13456   | 13457   134568  12356   | 23567   123567  9       |
| 2       356789  3569    | 3678    135679  1689    | 1567    158     4       |
+-------------------------+-------------------------+-------------------------+
6..2.4..8..................8.2..........2............2.................92.......4 1.2, Hidden Single: I6: 2 in block
+-------------------------+-------------------------+-------------------------+
| 6       1359    359     | 2       13579   4       | 157     1357    8       |
| 14579   2345789 345789  | 15789   56789   356789  | 145679  1245679 3567    |
| 579     235789  3789    | 1789    136789  36789   | 1479    2457    57      |
+-------------------------+-------------------------+-------------------------+
| 8       13569   2       | 149     13579   36      | 1347    13457   367     |
| 13579   3469    17      | 134579  2       135679  | 134789  145678  137     |
| 347     35679   3679    | 3478    135789  1689    | 14789   145789  2       |
+-------------------------+-------------------------+-------------------------+
| 135     135689  1369    | 1347    13467   12369   | 1237    13578   135     |
| 13457   134568  13456   | 13457   134568  12356   | 23567   123567  9       |
| 2       356789  3569    | 3678    135679  1689    | 1567    158     4       |
+-------------------------+-------------------------+-------------------------+
6..2.4..8..................8.2..........2............2.................92..6....4 1.5, Hidden Single: D9: 6 in column
+-------------------------+-------------------------+-------------------------+
| 6       1359    359     | 2       13579   4       | 157     1357    8       |
| 14579   2345789 345789  | 15789   56789   356789  | 145679  1245679 3567    |
| 579     235789  3789    | 1789    136789  36789   | 1479    2457    57      |
+-------------------------+-------------------------+-------------------------+
| 8       13569   2       | 149     13579   36      | 1347    13457   367     |
| 13579   3469    17      | 134579  2       135679  | 134789  145678  137     |
| 347     35679   3679    | 3478    135789  1689    | 14789   145789  2       |
+-------------------------+-------------------------+-------------------------+
| 135     135689  1369    | 1347    1347    1239    | 1237    13578   135     |
| 13457   134568  13456   | 13457   13458   1235    | 23567   123567  9       |
| 2       35789   359     | 6       13579   189     | 157     158     4       |
+-------------------------+-------------------------+-------------------------+
6..2.4..8..................8.2..........2............2.................92..6....4 2.6, Pointing: Cells H2,H3: 2 in block and column
+-------------------------+-------------------------+-------------------------+
| 6       1359    359     | 2       13579   4       | 157     1357    8       |
| 14579   2345789 345789  | 15789   56789   356789  | 145679  1245679 3567    |
| 579     235789  3789    | 1789    136789  36789   | 1479    2457    57      |
+-------------------------+-------------------------+-------------------------+
| 8       13569   2       | 149     13579   36      | 1347    13457   367     |
| 13579   3469    17      | 134579  2       135679  | 134789  145678  137     |
| 347     35679   3679    | 3478    135789  1689    | 14789   145789  2       |
+-------------------------+-------------------------+-------------------------+
| 135     135689  1369    | 1347    1347    1239    | 1237    13578   135     |
| 13457   134568  13456   | 13457   13458   1235    | 23567   13567   9       |
| 2       35789   359     | 6       13579   189     | 157     158     4       |
+-------------------------+-------------------------+-------------------------+
6..2.4..8..................8.2..........2............2.................92..6....4 2.6, Pointing: Cells D4,D5,D6: 4 in block and column
+-------------------------+-------------------------+-------------------------+
| 6       1359    359     | 2       13579   4       | 157     1357    8       |
| 14579   2345789 345789  | 15789   56789   356789  | 145679  1245679 3567    |
| 579     235789  3789    | 1789    136789  36789   | 1479    2457    57      |
+-------------------------+-------------------------+-------------------------+
| 8       13569   2       | 149     13579   36      | 1347    13457   367     |
| 13579   3469    17      | 134579  2       135679  | 134789  145678  137     |
| 347     35679   3679    | 3478    135789  1689    | 14789   145789  2       |
+-------------------------+-------------------------+-------------------------+
| 135     135689  1369    | 137     1347    1239    | 1237    13578   135     |
| 13457   134568  13456   | 1357    13458   1235    | 23567   13567   9       |
| 2       35789   359     | 6       13579   189     | 157     158     4       |
+-------------------------+-------------------------+-------------------------+
6..2.4..8..................8.2..........2............2....4............92..6....4 1.5, Hidden Single: E7: 4 in row
+-------------------------+-------------------------+-------------------------+
| 6       1359    359     | 2       13579   4       | 157     1357    8       |
| 14579   2345789 345789  | 15789   56789   356789  | 145679  1245679 3567    |
| 579     235789  3789    | 1789    136789  36789   | 1479    2457    57      |
+-------------------------+-------------------------+-------------------------+
| 8       13569   2       | 149     13579   36      | 1347    13457   367     |
| 13579   3469    17      | 134579  2       135679  | 134789  145678  137     |
| 347     35679   3679    | 3478    135789  1689    | 14789   145789  2       |
+-------------------------+-------------------------+-------------------------+
| 135     135689  1369    | 137     4       1239    | 1237    13578   135     |
| 13457   134568  13456   | 1357    1358    1235    | 23567   13567   9       |
| 2       35789   359     | 6       13579   189     | 157     158     4       |
+-------------------------+-------------------------+-------------------------+
6..2.4..8..................8.2..........2............2....4............92..6....4 2.6, Pointing: Cells F4,F5,F6: 6 in block and column
+-------------------------+-------------------------+-------------------------+
| 6       1359    359     | 2       13579   4       | 157     1357    8       |
| 14579   2345789 345789  | 15789   56789   35789   | 145679  1245679 3567    |
| 579     235789  3789    | 1789    136789  3789    | 1479    2457    57      |
+-------------------------+-------------------------+-------------------------+
| 8       13569   2       | 149     13579   36      | 1347    13457   367     |
| 13579   3469    17      | 134579  2       135679  | 134789  145678  137     |
| 347     35679   3679    | 3478    135789  1689    | 14789   145789  2       |
+-------------------------+-------------------------+-------------------------+
| 135     135689  1369    | 137     4       1239    | 1237    13578   135     |
| 13457   134568  13456   | 1357    1358    1235    | 23567   13567   9       |
| 2       35789   359     | 6       13579   189     | 157     158     4       |
+-------------------------+-------------------------+-------------------------+
6..2.4..8.............6....8.2..........2............2....4............92..6....4 1.5, Hidden Single: E3: 6 in row
+-------------------------+-------------------------+-------------------------+
| 6       1359    359     | 2       13579   4       | 157     1357    8       |
| 14579   2345789 345789  | 15789   5789    35789   | 145679  1245679 3567    |
| 579     235789  3789    | 1789    6       3789    | 1479    2457    57      |
+-------------------------+-------------------------+-------------------------+
| 8       13569   2       | 149     13579   36      | 1347    13457   367     |
| 13579   3469    17      | 134579  2       135679  | 134789  145678  137     |
| 347     35679   3679    | 3478    135789  1689    | 14789   145789  2       |
+-------------------------+-------------------------+-------------------------+
| 135     135689  1369    | 137     4       1239    | 1237    13578   135     |
| 13457   134568  13456   | 1357    1358    1235    | 23567   13567   9       |
| 2       35789   359     | 6       13579   189     | 157     158     4       |
+-------------------------+-------------------------+-------------------------+
6..2.4..8.............6....8.2..........2............2....4............92..6....4 2.6, Pointing: Cells H4,H5,H6: 5 in block and column
+-------------------------+-------------------------+-------------------------+
| 6       1359    359     | 2       13579   4       | 157     137     8       |
| 14579   2345789 345789  | 15789   5789    35789   | 145679  124679  3567    |
| 579     235789  3789    | 1789    6       3789    | 1479    247     57      |
+-------------------------+-------------------------+-------------------------+
| 8       13569   2       | 149     13579   36      | 1347    13457   367     |
| 13579   3469    17      | 134579  2       135679  | 134789  145678  137     |
| 347     35679   3679    | 3478    135789  1689    | 14789   145789  2       |
+-------------------------+-------------------------+-------------------------+
| 135     135689  1369    | 137     4       1239    | 1237    1378    135     |
| 13457   134568  13456   | 1357    1358    1235    | 23567   1367    9       |
| 2       35789   359     | 6       13579   189     | 157     18      4       |
+-------------------------+-------------------------+-------------------------+
6..2.4..8.............6....8.2..........2............2....4............92..6....4 2.6, Pointing: Cells B7,B8,B9: 8 in block and column
+----------------------+----------------------+----------------------+
| 6      1359   359    | 2      13579  4      | 157    137    8      |
| 14579  234579 345789 | 15789  5789   35789  | 145679 124679 3567   |
| 579    23579  3789   | 1789   6      3789   | 1479   247    57     |
+----------------------+----------------------+----------------------+
| 8      13569  2      | 149    13579  36     | 1347   13457  367    |
| 13579  3469   17     | 134579 2      135679 | 134789 145678 137    |
| 347    35679  3679   | 3478   135789 1689   | 14789  145789 2      |
+----------------------+----------------------+----------------------+
| 135    135689 1369   | 137    4      1239   | 1237   1378   135    |
| 13457  134568 13456  | 1357   1358   1235   | 23567  1367   9      |
| 2      35789  359    | 6      13579  189    | 157    18     4      |
+----------------------+----------------------+----------------------+
6..2.4..8.............6....8.2..........2............2....4............92..6....4 2.6, Pointing: Cells H7,H9: 8 in block and column
+----------------------+----------------------+----------------------+
| 6      1359   359    | 2      13579  4      | 157    137    8      |
| 14579  234579 345789 | 15789  5789   35789  | 145679 124679 3567   |
| 579    23579  3789   | 1789   6      3789   | 1479   247    57     |
+----------------------+----------------------+----------------------+
| 8      13569  2      | 149    13579  36     | 1347   13457  367    |
| 13579  3469   17     | 134579 2      135679 | 134789 14567  137    |
| 347    35679  3679   | 3478   135789 1689   | 14789  14579  2      |
+----------------------+----------------------+----------------------+
| 135    135689 1369   | 137    4      1239   | 1237   1378   135    |
| 13457  134568 13456  | 1357   1358   1235   | 23567  1367   9      |
| 2      35789  359    | 6      13579  189    | 157    18     4      |
+----------------------+----------------------+----------------------+
6..2.4..8.............6....8.2..........2.8..........2....4............92..6....4 1.5, Hidden Single: G5: 8 in row
+----------------------+----------------------+----------------------+
| 6      1359   359    | 2      13579  4      | 157    137    8      |
| 14579  234579 345789 | 15789  5789   35789  | 145679 124679 3567   |
| 579    23579  3789   | 1789   6      3789   | 1479   247    57     |
+----------------------+----------------------+----------------------+
| 8      13569  2      | 149    13579  36     | 1347   13457  367    |
| 13579  3469   17     | 134579 2      135679 | 8      14567  137    |
| 347    35679  3679   | 3478   135789 1689   | 1479   14579  2      |
+----------------------+----------------------+----------------------+
| 135    135689 1369   | 137    4      1239   | 1237   1378   135    |
| 13457  134568 13456  | 1357   1358   1235   | 23567  1367   9      |
| 2      35789  359    | 6      13579  189    | 157    18     4      |
+----------------------+----------------------+----------------------+
6..2.4..8.............6....8.2..........2.8..........2....4............92..6....4 2.6, Pointing: Cells A2,B2,C2: 4 in block and row
+----------------------+----------------------+----------------------+
| 6      1359   359    | 2      13579  4      | 157    137    8      |
| 14579  234579 345789 | 15789  5789   35789  | 15679  12679  3567   |
| 579    23579  3789   | 1789   6      3789   | 1479   247    57     |
+----------------------+----------------------+----------------------+
| 8      13569  2      | 149    13579  36     | 1347   13457  367    |
| 13579  3469   17     | 134579 2      135679 | 8      14567  137    |
| 347    35679  3679   | 3478   135789 1689   | 1479   14579  2      |
+----------------------+----------------------+----------------------+
| 135    135689 1369   | 137    4      1239   | 1237   1378   135    |
| 13457  134568 13456  | 1357   1358   1235   | 23567  1367   9      |
| 2      35789  359    | 6      13579  189    | 157    18     4      |
+----------------------+----------------------+----------------------+
6..2.4..8.............6....8.2..........2.8..........2....4............92..6....4 2.6, Pointing: Cells G6,H6: 9 in block and row
+----------------------+----------------------+----------------------+
| 6      1359   359    | 2      13579  4      | 157    137    8      |
| 14579  234579 345789 | 15789  5789   35789  | 15679  12679  3567   |
| 579    23579  3789   | 1789   6      3789   | 1479   247    57     |
+----------------------+----------------------+----------------------+
| 8      13569  2      | 149    13579  36     | 1347   13457  367    |
| 13579  3469   17     | 134579 2      135679 | 8      14567  137    |
| 347    3567   367    | 3478   13578  168    | 1479   14579  2      |
+----------------------+----------------------+----------------------+
| 135    135689 1369   | 137    4      1239   | 1237   1378   135    |
| 13457  134568 13456  | 1357   1358   1235   | 23567  1367   9      |
| 2      35789  359    | 6      13579  189    | 157    18     4      |
+----------------------+----------------------+----------------------+
6..2.4..8.............6....8.2..........2.8..........2....4............92..6....4 2.6, Pointing: Cells G8,H8: 6 in block and row
+----------------------+----------------------+----------------------+
| 6      1359   359    | 2      13579  4      | 157    137    8      |
| 14579  234579 345789 | 15789  5789   35789  | 15679  12679  3567   |
| 579    23579  3789   | 1789   6      3789   | 1479   247    57     |
+----------------------+----------------------+----------------------+
| 8      13569  2      | 149    13579  36     | 1347   13457  367    |
| 13579  3469   17     | 134579 2      135679 | 8      14567  137    |
| 347    3567   367    | 3478   13578  168    | 1479   14579  2      |
+----------------------+----------------------+----------------------+
| 135    135689 1369   | 137    4      1239   | 1237   1378   135    |
| 13457  13458  1345   | 1357   1358   1235   | 23567  1367   9      |
| 2      35789  359    | 6      13579  189    | 157    18     4      |
+----------------------+----------------------+----------------------+
6..2.4..8.............6....8.2..........2.8..........2....4............92..6....4 7.1, Forcing Chain: H4.3 off
+----------------------+----------------------+----------------------+
| 6      1359   359    | 2      13579  4      | 157    137    8      |
| 14579  234579 345789 | 15789  5789   35789  | 15679  12679  3567   |
| 579    23579  3789   | 1789   6      3789   | 1479   247    57     |
+----------------------+----------------------+----------------------+
| 8      13569  2      | 149    13579  36     | 1347   1457   367    |
| 13579  3469   17     | 134579 2      135679 | 8      14567  137    |
| 347    3567   367    | 3478   13578  168    | 1479   14579  2      |
+----------------------+----------------------+----------------------+
| 135    135689 1369   | 137    4      1239   | 1237   1378   135    |
| 13457  13458  1345   | 1357   1358   1235   | 23567  1367   9      |
| 2      35789  359    | 6      13579  189    | 157    18     4      |
+----------------------+----------------------+----------------------+
6..2.4..8.............6....8.2..........2.8..........2....4............92..6....4 7.2, Forcing Chain: F8.3 off
+----------------------+----------------------+----------------------+
| 6      1359   359    | 2      13579  4      | 157    137    8      |
| 14579  234579 345789 | 15789  5789   35789  | 15679  12679  3567   |
| 579    23579  3789   | 1789   6      3789   | 1479   247    57     |
+----------------------+----------------------+----------------------+
| 8      13569  2      | 149    13579  36     | 1347   1457   367    |
| 13579  3469   17     | 134579 2      135679 | 8      14567  137    |
| 347    3567   367    | 3478   13578  168    | 1479   14579  2      |
+----------------------+----------------------+----------------------+
| 135    135689 1369   | 137    4      1239   | 1237   1378   135    |
| 13457  13458  1345   | 1357   1358   125    | 23567  1367   9      |
| 2      35789  359    | 6      13579  189    | 157    18     4      |
+----------------------+----------------------+----------------------+
6..2.4..8.............6....8.2..........2.8..........2....4............92..6....4 7.5, Aligned Triplet Exclusion: G7,H7,I7
+----------------------+----------------------+----------------------+
| 6      1359   359    | 2      13579  4      | 157    137    8      |
| 14579  234579 345789 | 15789  5789   35789  | 15679  12679  3567   |
| 579    23579  3789   | 1789   6      3789   | 1479   247    57     |
+----------------------+----------------------+----------------------+
| 8      13569  2      | 149    13579  36     | 1347   1457   367    |
| 13579  3469   17     | 134579 2      135679 | 8      14567  137    |
| 347    3567   367    | 3478   13578  168    | 1479   14579  2      |
+----------------------+----------------------+----------------------+
| 135    135689 1369   | 137    4      1239   | 237    1378   135    |
| 13457  13458  1345   | 1357   1358   125    | 23567  1367   9      |
| 2      35789  359    | 6      13579  189    | 157    18     4      |
+----------------------+----------------------+----------------------+
6..2.4..8.............6....8.2..........2.8..........2....4............92..6....4 7.6, Nishio Forcing Chain: A7.1 on ==> I5.1 both on & off
+----------------------+----------------------+----------------------+
| 6      1359   359    | 2      13579  4      | 157    137    8      |
| 14579  234579 345789 | 15789  5789   35789  | 15679  12679  3567   |
| 579    23579  3789   | 1789   6      3789   | 1479   247    57     |
+----------------------+----------------------+----------------------+
| 8      13569  2      | 149    13579  36     | 1347   1457   367    |
| 13579  3469   17     | 134579 2      135679 | 8      14567  137    |
| 347    3567   367    | 3478   13578  168    | 1479   14579  2      |
+----------------------+----------------------+----------------------+
| 35     135689 1369   | 137    4      1239   | 237    1378   135    |
| 13457  13458  1345   | 1357   1358   125    | 23567  1367   9      |
| 2      35789  359    | 6      13579  189    | 157    18     4      |
+----------------------+----------------------+----------------------+
6..2.4..8.............6....8.2..........2.8..........2....4............92..6....4 7.5, Aligned Triplet Exclusion: G7,H7,I7
+----------------------+----------------------+----------------------+
| 6      1359   359    | 2      13579  4      | 157    137    8      |
| 14579  234579 345789 | 15789  5789   35789  | 15679  12679  3567   |
| 579    23579  3789   | 1789   6      3789   | 1479   247    57     |
+----------------------+----------------------+----------------------+
| 8      13569  2      | 149    13579  36     | 1347   1457   367    |
| 13579  3469   17     | 134579 2      135679 | 8      14567  137    |
| 347    3567   367    | 3478   13578  168    | 1479   14579  2      |
+----------------------+----------------------+----------------------+
| 35     135689 1369   | 137    4      1239   | 27     1378   135    |
| 13457  13458  1345   | 1357   1358   125    | 23567  1367   9      |
| 2      35789  359    | 6      13579  189    | 157    18     4      |
+----------------------+----------------------+----------------------+
6..2.4..8.............6....8.2..........2.8..........2....4............92..6....4 7.1, Bidirectional Cycle: I2,I4,F4,G4,G8,G2
+----------------------+----------------------+----------------------+
| 6      1359   359    | 2      13579  4      | 157    137    8      |
| 14579  234579 345789 | 15789  5789   35789  | 15679  1279   3567   |
| 579    23579  3789   | 1789   6      3789   | 1479   247    57     |
+----------------------+----------------------+----------------------+
| 8      159    2      | 149    1579   36     | 1347   1457   367    |
| 13579  3469   17     | 134579 2      135679 | 8      14567  137    |
| 347    3567   367    | 3478   13578  168    | 1479   14579  2      |
+----------------------+----------------------+----------------------+
| 35     135689 1369   | 137    4      1239   | 27     1378   135    |
| 13457  13458  1345   | 1357   1358   125    | 23567  1367   9      |
| 2      35789  359    | 6      13579  189    | 157    18     4      |
+----------------------+----------------------+----------------------+
6..2.4..8.............6....8.2..........2.8..........2....4............92..6....4 7.1, Forcing Chain: I4.3 off
+----------------------+----------------------+----------------------+
| 6      1359   359    | 2      13579  4      | 157    137    8      |
| 14579  234579 345789 | 15789  5789   35789  | 15679  1279   3567   |
| 579    23579  3789   | 1789   6      3789   | 1479   247    57     |
+----------------------+----------------------+----------------------+
| 8      159    2      | 149    1579   36     | 1347   1457   67     |
| 13579  3469   17     | 134579 2      135679 | 8      14567  137    |
| 347    3567   367    | 3478   13578  168    | 1479   14579  2      |
+----------------------+----------------------+----------------------+
| 35     135689 1369   | 137    4      1239   | 27     1378   135    |
| 13457  13458  1345   | 1357   1358   125    | 23567  1367   9      |
| 2      35789  359    | 6      13579  189    | 157    18     4      |
+----------------------+----------------------+----------------------+
6..2.4..8.............6....8.2..........2.8..........2....4............92..6....4 7.1, Forcing Chain: G2.5 off
+----------------------+----------------------+----------------------+
| 6      1359   359    | 2      13579  4      | 157    137    8      |
| 14579  234579 345789 | 15789  5789   35789  | 1679   1279   3567   |
| 579    23579  3789   | 1789   6      3789   | 1479   247    57     |
+----------------------+----------------------+----------------------+
| 8      159    2      | 149    1579   36     | 1347   1457   67     |
| 13579  3469   17     | 134579 2      135679 | 8      14567  137    |
| 347    3567   367    | 3478   13578  168    | 1479   14579  2      |
+----------------------+----------------------+----------------------+
| 35     135689 1369   | 137    4      1239   | 27     1378   135    |
| 13457  13458  1345   | 1357   1358   125    | 23567  1367   9      |
| 2      35789  359    | 6      13579  189    | 157    18     4      |
+----------------------+----------------------+----------------------+
6..2.4..8.............6....8.2..........2.8..........2....4............92..6....4 7.1, Forcing Chain: I2.3 off
+----------------------+----------------------+----------------------+
| 6      1359   359    | 2      13579  4      | 157    137    8      |
| 14579  234579 345789 | 15789  5789   35789  | 1679   1279   567    |
| 579    23579  3789   | 1789   6      3789   | 1479   247    57     |
+----------------------+----------------------+----------------------+
| 8      159    2      | 149    1579   36     | 1347   1457   67     |
| 13579  3469   17     | 134579 2      135679 | 8      14567  137    |
| 347    3567   367    | 3478   13578  168    | 1479   14579  2      |
+----------------------+----------------------+----------------------+
| 35     135689 1369   | 137    4      1239   | 27     1378   135    |
| 13457  13458  1345   | 1357   1358   125    | 23567  1367   9      |
| 2      35789  359    | 6      13579  189    | 157    18     4      |
+----------------------+----------------------+----------------------+
6..2.4.38.............6....8.2..........2.8..........2....4............92..6....4 1.2, Hidden Single: H1: 3 in block
+----------------------+----------------------+----------------------+
| 6      159    59     | 2      1579   4      | 157    3      8      |
| 14579  234579 345789 | 15789  5789   35789  | 1679   1279   567    |
| 579    23579  3789   | 1789   6      3789   | 1479   247    57     |
+----------------------+----------------------+----------------------+
| 8      159    2      | 149    1579   36     | 1347   1457   67     |
| 13579  3469   17     | 134579 2      135679 | 8      14567  137    |
| 347    3567   367    | 3478   13578  168    | 1479   14579  2      |
+----------------------+----------------------+----------------------+
| 35     135689 1369   | 137    4      1239   | 27     178    135    |
| 13457  13458  1345   | 1357   1358   125    | 23567  167    9      |
| 2      35789  359    | 6      13579  189    | 157    18     4      |
+----------------------+----------------------+----------------------+
6..2.4.38.............6....8.2..........2.8..........2....4............92..6....4 2.6, Pointing: Cells F2,F3: 3 in block and column
+----------------------+----------------------+----------------------+
| 6      159    59     | 2      1579   4      | 157    3      8      |
| 14579  234579 345789 | 15789  5789   35789  | 1679   1279   567    |
| 579    23579  3789   | 1789   6      3789   | 1479   247    57     |
+----------------------+----------------------+----------------------+
| 8      159    2      | 149    1579   6      | 1347   1457   67     |
| 13579  3469   17     | 134579 2      15679  | 8      14567  137    |
| 347    3567   367    | 3478   13578  168    | 1479   14579  2      |
+----------------------+----------------------+----------------------+
| 35     135689 1369   | 137    4      129    | 27     178    135    |
| 13457  13458  1345   | 1357   1358   125    | 23567  167    9      |
| 2      35789  359    | 6      13579  189    | 157    18     4      |
+----------------------+----------------------+----------------------+
6..2.4.38.............6....8.2...3......2.8..........2....4............92..6....4 1.5, Hidden Single: G4: 3 in row
+----------------------+----------------------+----------------------+
| 6      159    59     | 2      1579   4      | 157    3      8      |
| 14579  234579 345789 | 15789  5789   35789  | 1679   1279   567    |
| 579    23579  3789   | 1789   6      3789   | 1479   247    57     |
+----------------------+----------------------+----------------------+
| 8      159    2      | 149    1579   6      | 3      1457   67     |
| 13579  3469   17     | 134579 2      15679  | 8      14567  17     |
| 347    3567   367    | 3478   13578  168    | 1479   14579  2      |
+----------------------+----------------------+----------------------+
| 35     135689 1369   | 137    4      129    | 27     178    135    |
| 13457  13458  1345   | 1357   1358   125    | 2567   167    9      |
| 2      35789  359    | 6      13579  189    | 157    18     4      |
+----------------------+----------------------+----------------------+
6..2.4.38.............6....8.2...3......2.8..........2....4...3........92..6....4 1.2, Hidden Single: I7: 3 in block
+----------------------+----------------------+----------------------+
| 6      159    59     | 2      1579   4      | 157    3      8      |
| 14579  234579 345789 | 15789  5789   35789  | 1679   1279   567    |
| 579    23579  3789   | 1789   6      3789   | 1479   247    57     |
+----------------------+----------------------+----------------------+
| 8      159    2      | 149    1579   6      | 3      1457   67     |
| 13579  3469   17     | 134579 2      15679  | 8      14567  17     |
| 347    3567   367    | 3478   13578  168    | 1479   14579  2      |
+----------------------+----------------------+----------------------+
| 5      15689  169    | 17     4      129    | 27     178    3      |
| 13457  13458  1345   | 1357   1358   125    | 2567   167    9      |
| 2      35789  359    | 6      13579  189    | 157    18     4      |
+----------------------+----------------------+----------------------+
6..2.4.38.............6....8.2...3......2.8.1........2....4...3........92..6....4 1.5, Hidden Single: I5: 1 in column
+----------------------+----------------------+----------------------+
| 6      159    59     | 2      1579   4      | 157    3      8      |
| 14579  234579 345789 | 15789  5789   35789  | 1679   1279   567    |
| 579    23579  3789   | 1789   6      3789   | 1479   247    57     |
+----------------------+----------------------+----------------------+
| 8      159    2      | 149    1579   6      | 3      457    67     |
| 3579   3469   7      | 34579  2      5679   | 8      4567   1      |
| 347    3567   367    | 3478   13578  168    | 479    4579   2      |
+----------------------+----------------------+----------------------+
| 5      15689  169    | 17     4      129    | 27     178    3      |
| 13457  13458  1345   | 1357   1358   125    | 2567   167    9      |
| 2      35789  359    | 6      13579  189    | 157    18     4      |
+----------------------+----------------------+----------------------+
6..2.4.38.............6....812...3......2.8.1........2....4...3........92..6....4 1.2, Hidden Single: B4: 1 in block
+----------------------+----------------------+----------------------+
| 6      59     59     | 2      1579   4      | 157    3      8      |
| 14579  234579 345789 | 15789  5789   35789  | 1679   1279   567    |
| 579    23579  3789   | 1789   6      3789   | 1479   247    57     |
+----------------------+----------------------+----------------------+
| 8      1      2      | 49     579    6      | 3      457    67     |
| 3579   3469   7      | 34579  2      5679   | 8      4567   1      |
| 347    3567   367    | 3478   13578  168    | 479    4579   2      |
+----------------------+----------------------+----------------------+
| 5      5689   169    | 17     4      129    | 27     178    3      |
| 13457  3458   1345   | 1357   1358   125    | 2567   167    9      |
| 2      35789  359    | 6      13579  189    | 157    18     4      |
+----------------------+----------------------+----------------------+
6..2.4.381............6....812...3......2.8.1........2....4...3........92..6....4 1.2, Hidden Single: A2: 1 in block
+----------------------+----------------------+----------------------+
| 6      59     59     | 2      1579   4      | 157    3      8      |
| 1      234579 345789 | 5789   5789   35789  | 679    279    567    |
| 579    23579  3789   | 1789   6      3789   | 1479   247    57     |
+----------------------+----------------------+----------------------+
| 8      1      2      | 49     579    6      | 3      457    67     |
| 3579   3469   7      | 34579  2      5679   | 8      4567   1      |
| 347    3567   367    | 3478   13578  168    | 479    4579   2      |
+----------------------+----------------------+----------------------+
| 5      5689   169    | 17     4      129    | 27     178    3      |
| 3457   3458   1345   | 1357   1358   125    | 2567   167    9      |
| 2      35789  359    | 6      13579  189    | 157    18     4      |
+----------------------+----------------------+----------------------+
6..2.4.381............6....812..63......2.8.1........2....4...3........92..6....4 2.3, Naked Single: F4: 6
+----------------------+----------------------+----------------------+
| 6      59     59     | 2      1579   4      | 157    3      8      |
| 1      234579 345789 | 5789   5789   35789  | 679    279    567    |
| 579    23579  3789   | 1789   6      3789   | 1479   247    57     |
+----------------------+----------------------+----------------------+
| 8      1      2      | 49     579    6      | 3      457    7      |
| 3579   3469   7      | 34579  2      579    | 8      4567   1      |
| 347    3567   367    | 3478   13578  18     | 479    4579   2      |
+----------------------+----------------------+----------------------+
| 5      5689   169    | 17     4      129    | 27     178    3      |
| 3457   3458   1345   | 1357   1358   125    | 2567   167    9      |
| 2      35789  359    | 6      13579  189    | 157    18     4      |
+----------------------+----------------------+----------------------+
6..2.4.381............6....812..63......2.861........2....4...3........92..6....4 1.2, Hidden Single: H5: 6 in block
+----------------------+----------------------+----------------------+
| 6      59     59     | 2      1579   4      | 157    3      8      |
| 1      234579 345789 | 5789   5789   35789  | 679    279    567    |
| 579    23579  3789   | 1789   6      3789   | 1479   247    57     |
+----------------------+----------------------+----------------------+
| 8      1      2      | 49     579    6      | 3      457    7      |
| 3579   349    7      | 34579  2      579    | 8      6      1      |
| 347    3567   367    | 3478   13578  18     | 479    4579   2      |
+----------------------+----------------------+----------------------+
| 5      5689   169    | 17     4      129    | 27     178    3      |
| 3457   3458   1345   | 1357   1358   125    | 2567   17     9      |
| 2      35789  359    | 6      13579  189    | 157    18     4      |
+----------------------+----------------------+----------------------+
6..2.4.381............6....812..63......2.861........2....4...3......6.92..6....4 1.2, Hidden Single: G8: 6 in block
+----------------------+----------------------+----------------------+
| 6      59     59     | 2      1579   4      | 157    3      8      |
| 1      234579 345789 | 5789   5789   35789  | 79     279    567    |
| 579    23579  3789   | 1789   6      3789   | 1479   247    57     |
+----------------------+----------------------+----------------------+
| 8      1      2      | 49     579    6      | 3      457    7      |
| 3579   349    7      | 34579  2      579    | 8      6      1      |
| 347    3567   367    | 3478   13578  18     | 479    4579   2      |
+----------------------+----------------------+----------------------+
| 5      5689   169    | 17     4      129    | 27     178    3      |
| 3457   3458   1345   | 1357   1358   125    | 6      17     9      |
| 2      35789  359    | 6      13579  189    | 157    18     4      |
+----------------------+----------------------+----------------------+
6..2.4.381.......6....6....812..63......2.861........2....4...3......6.92..6....4 1.2, Hidden Single: I2: 6 in block
+----------------------+----------------------+----------------------+
| 6      59     59     | 2      1579   4      | 157    3      8      |
| 1      234579 345789 | 5789   5789   35789  | 79     279    6      |
| 579    23579  3789   | 1789   6      3789   | 1479   247    57     |
+----------------------+----------------------+----------------------+
| 8      1      2      | 49     579    6      | 3      457    7      |
| 3579   349    7      | 34579  2      579    | 8      6      1      |
| 347    3567   367    | 3478   13578  18     | 479    4579   2      |
+----------------------+----------------------+----------------------+
| 5      5689   169    | 17     4      129    | 27     178    3      |
| 3457   3458   1345   | 1357   1358   125    | 6      17     9      |
| 2      35789  359    | 6      13579  189    | 157    18     4      |
+----------------------+----------------------+----------------------+
6..2.4.381.......6....6....812..63......2.861........2....4.2.3......6.92..6....4 1.2, Hidden Single: G7: 2 in block
+----------------------+----------------------+----------------------+
| 6      59     59     | 2      1579   4      | 157    3      8      |
| 1      234579 345789 | 5789   5789   35789  | 79     279    6      |
| 579    23579  3789   | 1789   6      3789   | 1479   247    57     |
+----------------------+----------------------+----------------------+
| 8      1      2      | 49     579    6      | 3      457    7      |
| 3579   349    7      | 34579  2      579    | 8      6      1      |
| 347    3567   367    | 3478   13578  18     | 479    4579   2      |
+----------------------+----------------------+----------------------+
| 5      5689   169    | 17     4      19     | 2      178    3      |
| 3457   3458   1345   | 1357   1358   125    | 6      17     9      |
| 2      35789  359    | 6      13579  189    | 157    18     4      |
+----------------------+----------------------+----------------------+
6..2.4.381.......6....6....812..63......2.861........2....4.2.3.....26.92..6....4 1.2, Hidden Single: F8: 2 in block
+----------------------+----------------------+----------------------+
| 6      59     59     | 2      1579   4      | 157    3      8      |
| 1      234579 345789 | 5789   5789   35789  | 79     279    6      |
| 579    23579  3789   | 1789   6      3789   | 1479   247    57     |
+----------------------+----------------------+----------------------+
| 8      1      2      | 49     579    6      | 3      457    7      |
| 3579   349    7      | 34579  2      579    | 8      6      1      |
| 347    3567   367    | 3478   13578  18     | 479    4579   2      |
+----------------------+----------------------+----------------------+
| 5      5689   169    | 17     4      19     | 2      178    3      |
| 3457   3458   1345   | 1357   1358   2      | 6      17     9      |
| 2      35789  359    | 6      13579  189    | 157    18     4      |
+----------------------+----------------------+----------------------+
6..2.4.381.......6....6....812..63......2.861........2....4.2.3.....26.92..6..5.4 1.2, Hidden Single: G9: 5 in block
+----------------------+----------------------+----------------------+
| 6      59     59     | 2      1579   4      | 17     3      8      |
| 1      234579 345789 | 5789   5789   35789  | 79     279    6      |
| 579    23579  3789   | 1789   6      3789   | 1479   247    57     |
+----------------------+----------------------+----------------------+
| 8      1      2      | 49     579    6      | 3      457    7      |
| 3579   349    7      | 34579  2      579    | 8      6      1      |
| 347    3567   367    | 3478   13578  18     | 479    4579   2      |
+----------------------+----------------------+----------------------+
| 5      5689   169    | 17     4      19     | 2      178    3      |
| 3457   3458   1345   | 1357   1358   2      | 6      17     9      |
| 2      3789   39     | 6      1379   189    | 5      18     4      |
+----------------------+----------------------+----------------------+
6..2.4.381.......6....6...5812..63......2.861........2....4.2.3.....26.92..6..5.4 1.2, Hidden Single: I3: 5 in block
+----------------------+----------------------+----------------------+
| 6      59     59     | 2      1579   4      | 17     3      8      |
| 1      234579 345789 | 5789   5789   35789  | 79     279    6      |
| 79     2379   3789   | 1789   6      3789   | 1479   247    5      |
+----------------------+----------------------+----------------------+
| 8      1      2      | 49     579    6      | 3      457    7      |
| 3579   349    7      | 34579  2      579    | 8      6      1      |
| 347    3567   367    | 3478   13578  18     | 479    4579   2      |
+----------------------+----------------------+----------------------+
| 5      5689   169    | 17     4      19     | 2      178    3      |
| 3457   3458   1345   | 1357   1358   2      | 6      17     9      |
| 2      3789   39     | 6      1379   189    | 5      18     4      |
+----------------------+----------------------+----------------------+
6..2.4.381.......6....6...5812..63.7....2.861........2....4.2.3.....26.92..6..5.4 1.0, Hidden Single: I4: 7 in column
+----------------------+----------------------+----------------------+
| 6      59     59     | 2      1579   4      | 17     3      8      |
| 1      234579 345789 | 5789   5789   35789  | 79     279    6      |
| 79     2379   3789   | 1789   6      3789   | 1479   247    5      |
+----------------------+----------------------+----------------------+
| 8      1      2      | 49     59     6      | 3      45     7      |
| 3579   349    7      | 34579  2      579    | 8      6      1      |
| 347    3567   367    | 3478   13578  18     | 49     459    2      |
+----------------------+----------------------+----------------------+
| 5      5689   169    | 17     4      19     | 2      178    3      |
| 3457   3458   1345   | 1357   1358   2      | 6      17     9      |
| 2      3789   39     | 6      1379   189    | 5      18     4      |
+----------------------+----------------------+----------------------+
6..2.4.381.......6....6...5812..63.7..7.2.861........2....4.2.3.....26.92..6..5.4 2.3, Naked Single: C5: 7
+----------------------+----------------------+----------------------+
| 6      59     59     | 2      1579   4      | 17     3      8      |
| 1      234579 34589  | 5789   5789   35789  | 79     279    6      |
| 79     2379   389    | 1789   6      3789   | 1479   247    5      |
+----------------------+----------------------+----------------------+
| 8      1      2      | 49     59     6      | 3      45     7      |
| 359    349    7      | 3459   2      59     | 8      6      1      |
| 34     356    36     | 3478   13578  18     | 49     459    2      |
+----------------------+----------------------+----------------------+
| 5      5689   169    | 17     4      19     | 2      178    3      |
| 3457   3458   1345   | 1357   1358   2      | 6      17     9      |
| 2      3789   39     | 6      1379   189    | 5      18     4      |
+----------------------+----------------------+----------------------+
6..2.4.381.......6....6...5812..63.7..7.25861........2....4.2.3.....26.92..6..5.4 2.0, Direct Hidden Pair: Cells F2,F3: 3,7 in column
+----------------------+----------------------+----------------------+
| 6      59     59     | 2      1579   4      | 17     3      8      |
| 1      234579 34589  | 5789   5789   3789   | 79     279    6      |
| 79     2379   389    | 1789   6      3789   | 1479   247    5      |
+----------------------+----------------------+----------------------+
| 8      1      2      | 49     9      6      | 3      45     7      |
| 39     349    7      | 349    2      5      | 8      6      1      |
| 34     356    36     | 3478   1378   18     | 49     459    2      |
+----------------------+----------------------+----------------------+
| 5      5689   169    | 17     4      19     | 2      178    3      |
| 3457   3458   1345   | 1357   1358   2      | 6      17     9      |
| 2      3789   39     | 6      1379   189    | 5      18     4      |
+----------------------+----------------------+----------------------+
6..2.4.381.......6....6...5812..63.7..7.25861.5......2....4.2.3.....26.92..6..5.4 1.2, Hidden Single: B6: 5 in block
+-------------------+-------------------+-------------------+
| 6     9     59    | 2     1579  4     | 17    3     8     |
| 1     23479 34589 | 5789  5789  3789  | 79    279   6     |
| 79    2379  389   | 1789  6     3789  | 1479  247   5     |
+-------------------+-------------------+-------------------+
| 8     1     2     | 49    9     6     | 3     45    7     |
| 39    349   7     | 349   2     5     | 8     6     1     |
| 34    5     36    | 3478  1378  18    | 49    49    2     |
+-------------------+-------------------+-------------------+
| 5     689   169   | 17    4     19    | 2     178   3     |
| 3457  348   1345  | 1357  1358  2     | 6     17    9     |
| 2     3789  39    | 6     1379  189   | 5     18    4     |
+-------------------+-------------------+-------------------+
6..2.4.381.......6....6...5812..63.7..7.25861.56.....2....4.2.3.....26.92..6..5.4 1.2, Hidden Single: C6: 6 in block
+-------------------+-------------------+-------------------+
| 6     9     59    | 2     1579  4     | 17    3     8     |
| 1     23479 34589 | 5789  5789  3789  | 79    279   6     |
| 79    2379  389   | 1789  6     3789  | 1479  247   5     |
+-------------------+-------------------+-------------------+
| 8     1     2     | 49    9     6     | 3     45    7     |
| 39    349   7     | 349   2     5     | 8     6     1     |
| 34    5     6     | 3478  1378  18    | 49    49    2     |
+-------------------+-------------------+-------------------+
| 5     689   19    | 17    4     19    | 2     178   3     |
| 3457  348   1345  | 1357  1358  2     | 6     17    9     |
| 2     3789  39    | 6     1379  189   | 5     18    4     |
+-------------------+-------------------+-------------------+
6..2.4.381.......6....6...5812..6357..7.25861.56.....2....4.2.3.....26.92..6..5.4 1.2, Hidden Single: H4: 5 in block
+-------------------+-------------------+-------------------+
| 6     9     59    | 2     1579  4     | 17    3     8     |
| 1     23479 34589 | 5789  5789  3789  | 79    279   6     |
| 79    2379  389   | 1789  6     3789  | 1479  247   5     |
+-------------------+-------------------+-------------------+
| 8     1     2     | 49    9     6     | 3     5     7     |
| 39    349   7     | 349   2     5     | 8     6     1     |
| 34    5     6     | 3478  1378  18    | 49    49    2     |
+-------------------+-------------------+-------------------+
| 5     689   19    | 17    4     19    | 2     178   3     |
| 3457  348   1345  | 1357  1358  2     | 6     17    9     |
| 2     3789  39    | 6     1379  189   | 5     18    4     |
+-------------------+-------------------+-------------------+
6..2.4.381.......6....6...5812..6357..7.25861.56.....2.6..4.2.3.....26.92..6..5.4 1.2, Hidden Single: B7: 6 in block
+-------------------+-------------------+-------------------+
| 6     9     59    | 2     1579  4     | 17    3     8     |
| 1     23479 34589 | 5789  5789  3789  | 79    279   6     |
| 79    2379  389   | 1789  6     3789  | 1479  247   5     |
+-------------------+-------------------+-------------------+
| 8     1     2     | 49    9     6     | 3     5     7     |
| 39    349   7     | 349   2     5     | 8     6     1     |
| 34    5     6     | 3478  1378  18    | 49    49    2     |
+-------------------+-------------------+-------------------+
| 5     6     19    | 17    4     19    | 2     178   3     |
| 3457  348   1345  | 1357  1358  2     | 6     17    9     |
| 2     3789  39    | 6     1379  189   | 5     18    4     |
+-------------------+-------------------+-------------------+
6..2.4.381.......6....6...58124.6357..7.25861.56.....2.6..4.2.3.....26.92..6..5.4 1.5, Hidden Single: D4: 4 in row
+-------------------+-------------------+-------------------+
| 6     9     59    | 2     1579  4     | 17    3     8     |
| 1     23479 34589 | 5789  5789  3789  | 79    279   6     |
| 79    2379  389   | 1789  6     3789  | 1479  247   5     |
+-------------------+-------------------+-------------------+
| 8     1     2     | 4     9     6     | 3     5     7     |
| 39    349   7     | 39    2     5     | 8     6     1     |
| 34    5     6     | 378   1378  18    | 49    49    2     |
+-------------------+-------------------+-------------------+
| 5     6     19    | 17    4     19    | 2     178   3     |
| 3457  348   1345  | 1357  1358  2     | 6     17    9     |
| 2     3789  39    | 6     1379  189   | 5     18    4     |
+-------------------+-------------------+-------------------+
6..2.4.381.......6....6...5812496357..7.25861.56.....2.6..4.2.3.....26.92..6..5.4 1.0, Hidden Single: E4: 9 in row
+-------------------+-------------------+-------------------+
| 6     9     59    | 2     157   4     | 17    3     8     |
| 1     23479 34589 | 5789  578   3789  | 79    279   6     |
| 79    2379  389   | 1789  6     3789  | 1479  247   5     |
+-------------------+-------------------+-------------------+
| 8     1     2     | 4     9     6     | 3     5     7     |
| 39    349   7     | 3     2     5     | 8     6     1     |
| 34    5     6     | 378   1378  18    | 49    49    2     |
+-------------------+-------------------+-------------------+
| 5     6     19    | 17    4     19    | 2     178   3     |
| 3457  348   1345  | 1357  1358  2     | 6     17    9     |
| 2     3789  39    | 6     137   189   | 5     18    4     |
+-------------------+-------------------+-------------------+
6..2.4.381.......6....6...5812496357.47.25861.56.....2.6..4.2.3.....26.92..6..5.4 1.5, Hidden Single: B5: 4 in row
+-------------------+-------------------+-------------------+
| 6     9     59    | 2     157   4     | 17    3     8     |
| 1     2379  34589 | 5789  578   3789  | 79    279   6     |
| 79    2379  389   | 1789  6     3789  | 1479  247   5     |
+-------------------+-------------------+-------------------+
| 8     1     2     | 4     9     6     | 3     5     7     |
| 39    4     7     | 3     2     5     | 8     6     1     |
| 3     5     6     | 378   1378  18    | 49    49    2     |
+-------------------+-------------------+-------------------+
| 5     6     19    | 17    4     19    | 2     178   3     |
| 3457  38    1345  | 1357  1358  2     | 6     17    9     |
| 2     3789  39    | 6     137   189   | 5     18    4     |
+-------------------+-------------------+-------------------+
6..2.4.381.4.....6....6...5812496357.47.25861.56.....2.6..4.2.3.....26.92..6..5.4 1.2, Hidden Single: C2: 4 in block
+----------------+----------------+----------------+
| 6    9    59   | 2    157  4    | 17   3    8    |
| 1    2379 4    | 5789 578  3789 | 79   279  6    |
| 79   2379 389  | 1789 6    3789 | 1479 247  5    |
+----------------+----------------+----------------+
| 8    1    2    | 4    9    6    | 3    5    7    |
| 39   4    7    | 3    2    5    | 8    6    1    |
| 3    5    6    | 378  1378 18   | 49   49   2    |
+----------------+----------------+----------------+
| 5    6    19   | 17   4    19   | 2    178  3    |
| 3457 38   135  | 1357 1358 2    | 6    17   9    |
| 2    3789 39   | 6    137  189  | 5    18   4    |
+----------------+----------------+----------------+
6.52.4.381.4.....6....6...5812496357.47.25861.56.....2.6..4.2.3.....26.92..6..5.4 1.2, Hidden Single: C1: 5 in block
+----------------+----------------+----------------+
| 6    9    5    | 2    17   4    | 17   3    8    |
| 1    2379 4    | 5789 578  3789 | 79   279  6    |
| 79   2379 389  | 1789 6    3789 | 1479 247  5    |
+----------------+----------------+----------------+
| 8    1    2    | 4    9    6    | 3    5    7    |
| 39   4    7    | 3    2    5    | 8    6    1    |
| 3    5    6    | 378  1378 18   | 49   49   2    |
+----------------+----------------+----------------+
| 5    6    19   | 17   4    19   | 2    178  3    |
| 3457 38   13   | 1357 1358 2    | 6    17   9    |
| 2    3789 39   | 6    137  189  | 5    18   4    |
+----------------+----------------+----------------+
6.52.4.381.4.....6..8.6...5812496357.47.25861.56.....2.6..4.2.3.....26.92..6..5.4 1.2, Hidden Single: C3: 8 in block
+----------------+----------------+----------------+
| 6    9    5    | 2    17   4    | 17   3    8    |
| 1    2379 4    | 5789 578  3789 | 79   279  6    |
| 79   2379 8    | 179  6    379  | 1479 247  5    |
+----------------+----------------+----------------+
| 8    1    2    | 4    9    6    | 3    5    7    |
| 39   4    7    | 3    2    5    | 8    6    1    |
| 3    5    6    | 378  1378 18   | 49   49   2    |
+----------------+----------------+----------------+
| 5    6    19   | 17   4    19   | 2    178  3    |
| 3457 38   13   | 1357 1358 2    | 6    17   9    |
| 2    3789 39   | 6    137  189  | 5    18   4    |
+----------------+----------------+----------------+
6.52.4.381.4.....6..8.6...5812496357947.25861.56.....2.6..4.2.3.....26.92..6..5.4 1.2, Hidden Single: A5: 9 in block
+----------------+----------------+----------------+
| 6    9    5    | 2    17   4    | 17   3    8    |
| 1    2379 4    | 5789 578  3789 | 79   279  6    |
| 7    2379 8    | 179  6    379  | 1479 247  5    |
+----------------+----------------+----------------+
| 8    1    2    | 4    9    6    | 3    5    7    |
| 9    4    7    | 3    2    5    | 8    6    1    |
| 3    5    6    | 378  1378 18   | 49   49   2    |
+----------------+----------------+----------------+
| 5    6    19   | 17   4    19   | 2    178  3    |
| 3457 38   13   | 1357 1358 2    | 6    17   9    |
| 2    3789 39   | 6    137  189  | 5    18   4    |
+----------------+----------------+----------------+
6.52.4.381.4.....6..8.6...5812496357947.25861356.....2.6..4.2.3.....26.92..6..5.4 1.0, Hidden Single: A6: 3 in block
+----------------+----------------+----------------+
| 6    9    5    | 2    17   4    | 17   3    8    |
| 1    2379 4    | 5789 578  3789 | 79   279  6    |
| 7    2379 8    | 179  6    379  | 1479 247  5    |
+----------------+----------------+----------------+
| 8    1    2    | 4    9    6    | 3    5    7    |
| 9    4    7    | 3    2    5    | 8    6    1    |
| 3    5    6    | 78   178  18   | 49   49   2    |
+----------------+----------------+----------------+
| 5    6    19   | 17   4    19   | 2    178  3    |
| 457  38   13   | 1357 1358 2    | 6    17   9    |
| 2    3789 39   | 6    137  189  | 5    18   4    |
+----------------+----------------+----------------+
6.52.4.381.4.....6..8.6...5812496357947325861356.....2.6..4.2.3.....26.92..6..5.4 1.0, Hidden Single: D5: 3 in row
+----------------+----------------+----------------+
| 6    9    5    | 2    17   4    | 17   3    8    |
| 1    2379 4    | 5789 578  3789 | 79   279  6    |
| 7    2379 8    | 179  6    379  | 1479 247  5    |
+----------------+----------------+----------------+
| 8    1    2    | 4    9    6    | 3    5    7    |
| 9    4    7    | 3    2    5    | 8    6    1    |
| 3    5    6    | 78   178  18   | 49   49   2    |
+----------------+----------------+----------------+
| 5    6    19   | 17   4    19   | 2    178  3    |
| 457  38   13   | 157  1358 2    | 6    17   9    |
| 2    3789 39   | 6    137  189  | 5    18   4    |
+----------------+----------------+----------------+
6.52.4.381.4.....6..8.6...5812496357947325861356.....2.6..4.2.34....26.92..6..5.4 1.2, Hidden Single: A8: 4 in block
+----------------+----------------+----------------+
| 6    9    5    | 2    17   4    | 17   3    8    |
| 1    2379 4    | 5789 578  3789 | 79   279  6    |
| 7    2379 8    | 179  6    379  | 1479 247  5    |
+----------------+----------------+----------------+
| 8    1    2    | 4    9    6    | 3    5    7    |
| 9    4    7    | 3    2    5    | 8    6    1    |
| 3    5    6    | 78   178  18   | 49   49   2    |
+----------------+----------------+----------------+
| 5    6    19   | 17   4    19   | 2    178  3    |
| 4    38   13   | 157  1358 2    | 6    17   9    |
| 2    3789 39   | 6    137  189  | 5    18   4    |
+----------------+----------------+----------------+
6.52.4.381.4.....6..8.6...5812496357947325861356.....256..4.2.34....26.92..6..5.4 1.2, Hidden Single: A7: 5 in block
+----------------+----------------+----------------+
| 6    9    5    | 2    17   4    | 17   3    8    |
| 1    2379 4    | 5789 578  3789 | 79   279  6    |
| 7    2379 8    | 179  6    379  | 1479 247  5    |
+----------------+----------------+----------------+
| 8    1    2    | 4    9    6    | 3    5    7    |
| 9    4    7    | 3    2    5    | 8    6    1    |
| 3    5    6    | 78   178  18   | 49   49   2    |
+----------------+----------------+----------------+
| 5    6    19   | 17   4    19   | 2    178  3    |
| 4    38   13   | 157  1358 2    | 6    17   9    |
| 2    3789 39   | 6    137  189  | 5    18   4    |
+----------------+----------------+----------------+
6.52.4.381.4.....67.8.6...5812496357947325861356.....256..4.2.34....26.92..6..5.4 1.0, Hidden Single: A3: 7 in column
+----------------+----------------+----------------+
| 6    9    5    | 2    17   4    | 17   3    8    |
| 1    239  4    | 5789 578  3789 | 79   279  6    |
| 7    239  8    | 19   6    39   | 149  24   5    |
+----------------+----------------+----------------+
| 8    1    2    | 4    9    6    | 3    5    7    |
| 9    4    7    | 3    2    5    | 8    6    1    |
| 3    5    6    | 78   178  18   | 49   49   2    |
+----------------+----------------+----------------+
| 5    6    19   | 17   4    19   | 2    178  3    |
| 4    38   13   | 157  1358 2    | 6    17   9    |
| 2    3789 39   | 6    137  189  | 5    18   4    |
+----------------+----------------+----------------+
6.52.4.381.4.....67.8.6...5812496357947325861356.....256..4.2.34....26.927.6..5.4 1.2, Hidden Single: B9: 7 in block
+----------------+----------------+----------------+
| 6    9    5    | 2    17   4    | 17   3    8    |
| 1    239  4    | 5789 578  3789 | 79   279  6    |
| 7    239  8    | 19   6    39   | 149  24   5    |
+----------------+----------------+----------------+
| 8    1    2    | 4    9    6    | 3    5    7    |
| 9    4    7    | 3    2    5    | 8    6    1    |
| 3    5    6    | 78   178  18   | 49   49   2    |
+----------------+----------------+----------------+
| 5    6    19   | 17   4    19   | 2    178  3    |
| 4    38   13   | 157  1358 2    | 6    17   9    |
| 2    7    39   | 6    13   189  | 5    18   4    |
+----------------+----------------+----------------+
6.52.4.381.4.....67.8.6...5812496357947325861356.....256..4.2.348...26.927.6..5.4 1.2, Hidden Single: B8: 8 in block
+----------------+----------------+----------------+
| 6    9    5    | 2    17   4    | 17   3    8    |
| 1    239  4    | 5789 578  3789 | 79   279  6    |
| 7    239  8    | 19   6    39   | 149  24   5    |
+----------------+----------------+----------------+
| 8    1    2    | 4    9    6    | 3    5    7    |
| 9    4    7    | 3    2    5    | 8    6    1    |
| 3    5    6    | 78   178  18   | 49   49   2    |
+----------------+----------------+----------------+
| 5    6    19   | 17   4    19   | 2    178  3    |
| 4    8    13   | 157  135  2    | 6    17   9    |
| 2    7    39   | 6    13   189  | 5    18   4    |
+----------------+----------------+----------------+
6.52.4.381.4.....67.8.6...5812496357947325861356.....256..4.2.348...26.927.6.85.4 1.2, Hidden Single: F9: 8 in block
+----------------+----------------+----------------+
| 6    9    5    | 2    17   4    | 17   3    8    |
| 1    239  4    | 5789 578  379  | 79   279  6    |
| 7    239  8    | 19   6    39   | 149  24   5    |
+----------------+----------------+----------------+
| 8    1    2    | 4    9    6    | 3    5    7    |
| 9    4    7    | 3    2    5    | 8    6    1    |
| 3    5    6    | 78   178  1    | 49   49   2    |
+----------------+----------------+----------------+
| 5    6    19   | 17   4    19   | 2    178  3    |
| 4    8    13   | 157  135  2    | 6    17   9    |
| 2    7    39   | 6    13   8    | 5    1    4    |
+----------------+----------------+----------------+
6.52.4.381.4.....67.8.6...5812496357947325861356.....256..492.348...26.927.6.85.4 1.2, Hidden Single: F7: 9 in block
+----------------+----------------+----------------+
| 6    9    5    | 2    17   4    | 17   3    8    |
| 1    239  4    | 5789 578  37   | 79   279  6    |
| 7    239  8    | 19   6    3    | 149  24   5    |
+----------------+----------------+----------------+
| 8    1    2    | 4    9    6    | 3    5    7    |
| 9    4    7    | 3    2    5    | 8    6    1    |
| 3    5    6    | 78   178  1    | 49   49   2    |
+----------------+----------------+----------------+
| 5    6    1    | 17   4    9    | 2    178  3    |
| 4    8    13   | 157  135  2    | 6    17   9    |
| 2    7    39   | 6    13   8    | 5    1    4    |
+----------------+----------------+----------------+
6.52.4.381.4.....67.8.6...5812496357947325861356.....256..492.348...26.92796.85.4 1.2, Hidden Single: C9: 9 in block
+----------------+----------------+----------------+
| 6    9    5    | 2    17   4    | 17   3    8    |
| 1    239  4    | 5789 578  37   | 79   279  6    |
| 7    239  8    | 19   6    3    | 149  24   5    |
+----------------+----------------+----------------+
| 8    1    2    | 4    9    6    | 3    5    7    |
| 9    4    7    | 3    2    5    | 8    6    1    |
| 3    5    6    | 78   178  1    | 49   49   2    |
+----------------+----------------+----------------+
| 5    6    1    | 17   4    9    | 2    178  3    |
| 4    8    13   | 157  135  2    | 6    17   9    |
| 2    7    9    | 6    13   8    | 5    1    4    |
+----------------+----------------+----------------+
6.52.4.381.4.....67.8.6...5812496357947325861356.....256..492.3483..26.92796.85.4 1.2, Hidden Single: C8: 3 in block
+----------------+----------------+----------------+
| 6    9    5    | 2    17   4    | 17   3    8    |
| 1    239  4    | 5789 578  37   | 79   279  6    |
| 7    239  8    | 19   6    3    | 149  24   5    |
+----------------+----------------+----------------+
| 8    1    2    | 4    9    6    | 3    5    7    |
| 9    4    7    | 3    2    5    | 8    6    1    |
| 3    5    6    | 78   178  1    | 49   49   2    |
+----------------+----------------+----------------+
| 5    6    1    | 17   4    9    | 2    178  3    |
| 4    8    3    | 157  15   2    | 6    17   9    |
| 2    7    9    | 6    13   8    | 5    1    4    |
+----------------+----------------+----------------+
6.52.4.381.4.....67.8.6...5812496357947325861356.....2561.492.3483..26.92796.85.4 1.0, Hidden Single: C7: 1 in block
+----------------+----------------+----------------+
| 6    9    5    | 2    17   4    | 17   3    8    |
| 1    239  4    | 5789 578  37   | 79   279  6    |
| 7    239  8    | 19   6    3    | 149  24   5    |
+----------------+----------------+----------------+
| 8    1    2    | 4    9    6    | 3    5    7    |
| 9    4    7    | 3    2    5    | 8    6    1    |
| 3    5    6    | 78   178  1    | 49   49   2    |
+----------------+----------------+----------------+
| 5    6    1    | 7    4    9    | 2    78   3    |
| 4    8    3    | 157  15   2    | 6    17   9    |
| 2    7    9    | 6    13   8    | 5    1    4    |
+----------------+----------------+----------------+
6.52.4.381.4.....67.8.6...5812496357947325861356.....2561.492.3483..26.92796385.4 1.2, Hidden Single: E9: 3 in block
+----------------+----------------+----------------+
| 6    9    5    | 2    17   4    | 17   3    8    |
| 1    239  4    | 5789 578  37   | 79   279  6    |
| 7    239  8    | 19   6    3    | 149  24   5    |
+----------------+----------------+----------------+
| 8    1    2    | 4    9    6    | 3    5    7    |
| 9    4    7    | 3    2    5    | 8    6    1    |
| 3    5    6    | 78   178  1    | 49   49   2    |
+----------------+----------------+----------------+
| 5    6    1    | 7    4    9    | 2    78   3    |
| 4    8    3    | 157  15   2    | 6    17   9    |
| 2    7    9    | 6    3    8    | 5    1    4    |
+----------------+----------------+----------------+
6.52.4.381.4.....67.8.6...5812496357947325861356.....2561.492.3483..26.9279638514 1.0, Hidden Single: H9: 1 in row
+----------------+----------------+----------------+
| 6    9    5    | 2    17   4    | 17   3    8    |
| 1    239  4    | 5789 578  37   | 79   279  6    |
| 7    239  8    | 19   6    3    | 149  24   5    |
+----------------+----------------+----------------+
| 8    1    2    | 4    9    6    | 3    5    7    |
| 9    4    7    | 3    2    5    | 8    6    1    |
| 3    5    6    | 78   178  1    | 49   49   2    |
+----------------+----------------+----------------+
| 5    6    1    | 7    4    9    | 2    78   3    |
| 4    8    3    | 157  15   2    | 6    7    9    |
| 2    7    9    | 6    3    8    | 5    1    4    |
+----------------+----------------+----------------+
6.52.4.381.4.....67.8.6...5812496357947325861356.....2561.49283483..26.9279638514 1.2, Hidden Single: H7: 8 in block
+----------------+----------------+----------------+
| 6    9    5    | 2    17   4    | 17   3    8    |
| 1    239  4    | 5789 578  37   | 79   279  6    |
| 7    239  8    | 19   6    3    | 149  24   5    |
+----------------+----------------+----------------+
| 8    1    2    | 4    9    6    | 3    5    7    |
| 9    4    7    | 3    2    5    | 8    6    1    |
| 3    5    6    | 78   178  1    | 49   49   2    |
+----------------+----------------+----------------+
| 5    6    1    | 7    4    9    | 2    8    3    |
| 4    8    3    | 157  15   2    | 6    7    9    |
| 2    7    9    | 6    3    8    | 5    1    4    |
+----------------+----------------+----------------+
6.52.4.381.4.....67.8.6...5812496357947325861356.....2561.49283483..2679279638514 1.0, Hidden Single: H8: 7 in block
+----------------+----------------+----------------+
| 6    9    5    | 2    17   4    | 17   3    8    |
| 1    239  4    | 5789 578  37   | 79   29   6    |
| 7    239  8    | 19   6    3    | 149  24   5    |
+----------------+----------------+----------------+
| 8    1    2    | 4    9    6    | 3    5    7    |
| 9    4    7    | 3    2    5    | 8    6    1    |
| 3    5    6    | 78   178  1    | 49   49   2    |
+----------------+----------------+----------------+
| 5    6    1    | 7    4    9    | 2    8    3    |
| 4    8    3    | 15   15   2    | 6    7    9    |
| 2    7    9    | 6    3    8    | 5    1    4    |
+----------------+----------------+----------------+
6.52.4.381.4.....67.8.6...5812496357947325861356.....2561749283483..2679279638514 1.0, Hidden Single: D7: 7 in row
+-------------+-------------+-------------+
| 6   9   5   | 2   17  4   | 17  3   8   |
| 1   239 4   | 589 578 37  | 79  29  6   |
| 7   239 8   | 19  6   3   | 149 24  5   |
+-------------+-------------+-------------+
| 8   1   2   | 4   9   6   | 3   5   7   |
| 9   4   7   | 3   2   5   | 8   6   1   |
| 3   5   6   | 8   178 1   | 49  49  2   |
+-------------+-------------+-------------+
| 5   6   1   | 7   4   9   | 2   8   3   |
| 4   8   3   | 15  15  2   | 6   7   9   |
| 2   7   9   | 6   3   8   | 5   1   4   |
+-------------+-------------+-------------+
6.52.4.381.4.....67.8.6...5812496357947325861356.7...2561749283483..2679279638514 1.2, Hidden Single: E6: 7 in block
+-------------+-------------+-------------+
| 6   9   5   | 2   1   4   | 17  3   8   |
| 1   239 4   | 589 58  37  | 79  29  6   |
| 7   239 8   | 19  6   3   | 149 24  5   |
+-------------+-------------+-------------+
| 8   1   2   | 4   9   6   | 3   5   7   |
| 9   4   7   | 3   2   5   | 8   6   1   |
| 3   5   6   | 8   7   1   | 49  49  2   |
+-------------+-------------+-------------+
| 5   6   1   | 7   4   9   | 2   8   3   |
| 4   8   3   | 15  15  2   | 6   7   9   |
| 2   7   9   | 6   3   8   | 5   1   4   |
+-------------+-------------+-------------+
6.52.4.381.4..7..67.8.6...5812496357947325861356.7...2561749283483..2679279638514 1.2, Hidden Single: F2: 7 in block
+-------------+-------------+-------------+
| 6   9   5   | 2   1   4   | 17  3   8   |
| 1   239 4   | 589 58  7   | 9   29  6   |
| 7   239 8   | 19  6   3   | 149 24  5   |
+-------------+-------------+-------------+
| 8   1   2   | 4   9   6   | 3   5   7   |
| 9   4   7   | 3   2   5   | 8   6   1   |
| 3   5   6   | 8   7   1   | 49  49  2   |
+-------------+-------------+-------------+
| 5   6   1   | 7   4   9   | 2   8   3   |
| 4   8   3   | 15  15  2   | 6   7   9   |
| 2   7   9   | 6   3   8   | 5   1   4   |
+-------------+-------------+-------------+
6.52.4.381.4..7..67.8.63..5812496357947325861356.7...2561749283483..2679279638514 1.2, Hidden Single: F3: 3 in block
+-------------+-------------+-------------+
| 6   9   5   | 2   1   4   | 17  3   8   |
| 1   239 4   | 589 58  7   | 9   29  6   |
| 7   29  8   | 19  6   3   | 149 24  5   |
+-------------+-------------+-------------+
| 8   1   2   | 4   9   6   | 3   5   7   |
| 9   4   7   | 3   2   5   | 8   6   1   |
| 3   5   6   | 8   7   1   | 49  49  2   |
+-------------+-------------+-------------+
| 5   6   1   | 7   4   9   | 2   8   3   |
| 4   8   3   | 15  15  2   | 6   7   9   |
| 2   7   9   | 6   3   8   | 5   1   4   |
+-------------+-------------+-------------+
6.52.4.381.4..7..67.8.63..5812496357947325861356.71..2561749283483..2679279638514 1.0, Hidden Single: F6: 1 in column
+-------------+-------------+-------------+
| 6   9   5   | 2   1   4   | 17  3   8   |
| 1   239 4   | 589 58  7   | 9   29  6   |
| 7   29  8   | 19  6   3   | 149 24  5   |
+-------------+-------------+-------------+
| 8   1   2   | 4   9   6   | 3   5   7   |
| 9   4   7   | 3   2   5   | 8   6   1   |
| 3   5   6   | 8   7   1   | 49  49  2   |
+-------------+-------------+-------------+
| 5   6   1   | 7   4   9   | 2   8   3   |
| 4   8   3   | 15  15  2   | 6   7   9   |
| 2   7   9   | 6   3   8   | 5   1   4   |
+-------------+-------------+-------------+
6.52.4.381.4..7..67.8.63..5812496357947325861356871..2561749283483..2679279638514 1.0, Hidden Single: D6: 8 in block
+-------------+-------------+-------------+
| 6   9   5   | 2   1   4   | 17  3   8   |
| 1   239 4   | 59  58  7   | 9   29  6   |
| 7   29  8   | 19  6   3   | 149 24  5   |
+-------------+-------------+-------------+
| 8   1   2   | 4   9   6   | 3   5   7   |
| 9   4   7   | 3   2   5   | 8   6   1   |
| 3   5   6   | 8   7   1   | 49  49  2   |
+-------------+-------------+-------------+
| 5   6   1   | 7   4   9   | 2   8   3   |
| 4   8   3   | 15  15  2   | 6   7   9   |
| 2   7   9   | 6   3   8   | 5   1   4   |
+-------------+-------------+-------------+
6.52.4.38134..7..67.8.63..5812496357947325861356871..2561749283483..2679279638514 1.2, Hidden Single: B2: 3 in block
+-------------+-------------+-------------+
| 6   9   5   | 2   1   4   | 17  3   8   |
| 1   3   4   | 59  58  7   | 9   29  6   |
| 7   29  8   | 19  6   3   | 149 24  5   |
+-------------+-------------+-------------+
| 8   1   2   | 4   9   6   | 3   5   7   |
| 9   4   7   | 3   2   5   | 8   6   1   |
| 3   5   6   | 8   7   1   | 49  49  2   |
+-------------+-------------+-------------+
| 5   6   1   | 7   4   9   | 2   8   3   |
| 4   8   3   | 15  15  2   | 6   7   9   |
| 2   7   9   | 6   3   8   | 5   1   4   |
+-------------+-------------+-------------+
6.52.4.38134..7..6728.63..5812496357947325861356871..2561749283483..2679279638514 1.2, Hidden Single: B3: 2 in block
+-------------+-------------+-------------+
| 6   9   5   | 2   1   4   | 17  3   8   |
| 1   3   4   | 59  58  7   | 9   29  6   |
| 7   2   8   | 19  6   3   | 149 4   5   |
+-------------+-------------+-------------+
| 8   1   2   | 4   9   6   | 3   5   7   |
| 9   4   7   | 3   2   5   | 8   6   1   |
| 3   5   6   | 8   7   1   | 49  49  2   |
+-------------+-------------+-------------+
| 5   6   1   | 7   4   9   | 2   8   3   |
| 4   8   3   | 15  15  2   | 6   7   9   |
| 2   7   9   | 6   3   8   | 5   1   4   |
+-------------+-------------+-------------+
6952.4.38134..7..6728.63..5812496357947325861356871..2561749283483..2679279638514 1.0, Hidden Single: B1: 9 in block
+-------------+-------------+-------------+
| 6   9   5   | 2   1   4   | 17  3   8   |
| 1   3   4   | 59  58  7   | 9   29  6   |
| 7   2   8   | 19  6   3   | 149 4   5   |
+-------------+-------------+-------------+
| 8   1   2   | 4   9   6   | 3   5   7   |
| 9   4   7   | 3   2   5   | 8   6   1   |
| 3   5   6   | 8   7   1   | 49  49  2   |
+-------------+-------------+-------------+
| 5   6   1   | 7   4   9   | 2   8   3   |
| 4   8   3   | 15  15  2   | 6   7   9   |
| 2   7   9   | 6   3   8   | 5   1   4   |
+-------------+-------------+-------------+
6952.4.38134.87..6728.63..5812496357947325861356871..2561749283483..2679279638514 1.2, Hidden Single: E2: 8 in block
+-------------+-------------+-------------+
| 6   9   5   | 2   1   4   | 17  3   8   |
| 1   3   4   | 59  8   7   | 9   29  6   |
| 7   2   8   | 19  6   3   | 149 4   5   |
+-------------+-------------+-------------+
| 8   1   2   | 4   9   6   | 3   5   7   |
| 9   4   7   | 3   2   5   | 8   6   1   |
| 3   5   6   | 8   7   1   | 49  49  2   |
+-------------+-------------+-------------+
| 5   6   1   | 7   4   9   | 2   8   3   |
| 4   8   3   | 15  15  2   | 6   7   9   |
| 2   7   9   | 6   3   8   | 5   1   4   |
+-------------+-------------+-------------+
6952.4.38134587..6728.63..5812496357947325861356871..2561749283483..2679279638514 1.2, Hidden Single: D2: 5 in block
+-------------+-------------+-------------+
| 6   9   5   | 2   1   4   | 17  3   8   |
| 1   3   4   | 5   8   7   | 9   29  6   |
| 7   2   8   | 19  6   3   | 149 4   5   |
+-------------+-------------+-------------+
| 8   1   2   | 4   9   6   | 3   5   7   |
| 9   4   7   | 3   2   5   | 8   6   1   |
| 3   5   6   | 8   7   1   | 49  49  2   |
+-------------+-------------+-------------+
| 5   6   1   | 7   4   9   | 2   8   3   |
| 4   8   3   | 1   15  2   | 6   7   9   |
| 2   7   9   | 6   3   8   | 5   1   4   |
+-------------+-------------+-------------+
6952.4.38134587..6728963..5812496357947325861356871..2561749283483..2679279638514 1.2, Hidden Single: D3: 9 in block
+----------+----------+----------+
| 6  9  5  | 2  1  4  | 17 3  8  |
| 1  3  4  | 5  8  7  | 9  29 6  |
| 7  2  8  | 9  6  3  | 14 4  5  |
+----------+----------+----------+
| 8  1  2  | 4  9  6  | 3  5  7  |
| 9  4  7  | 3  2  5  | 8  6  1  |
| 3  5  6  | 8  7  1  | 49 49 2  |
+----------+----------+----------+
| 5  6  1  | 7  4  9  | 2  8  3  |
| 4  8  3  | 1  15 2  | 6  7  9  |
| 2  7  9  | 6  3  8  | 5  1  4  |
+----------+----------+----------+
695214.38134587..6728963..5812496357947325861356871..2561749283483..2679279638514 1.0, Hidden Single: E1: 1 in block
+----------+----------+----------+
| 6  9  5  | 2  1  4  | 7  3  8  |
| 1  3  4  | 5  8  7  | 9  29 6  |
| 7  2  8  | 9  6  3  | 14 4  5  |
+----------+----------+----------+
| 8  1  2  | 4  9  6  | 3  5  7  |
| 9  4  7  | 3  2  5  | 8  6  1  |
| 3  5  6  | 8  7  1  | 49 49 2  |
+----------+----------+----------+
| 5  6  1  | 7  4  9  | 2  8  3  |
| 4  8  3  | 1  5  2  | 6  7  9  |
| 2  7  9  | 6  3  8  | 5  1  4  |
+----------+----------+----------+
695214.38134587..6728963..5812496357947325861356871..25617492834831.2679279638514 1.0, Hidden Single: D8: 1 in column
+----------+----------+----------+
| 6  9  5  | 2  1  4  | 7  3  8  |
| 1  3  4  | 5  8  7  | 9  29 6  |
| 7  2  8  | 9  6  3  | 14 4  5  |
+----------+----------+----------+
| 8  1  2  | 4  9  6  | 3  5  7  |
| 9  4  7  | 3  2  5  | 8  6  1  |
| 3  5  6  | 8  7  1  | 49 49 2  |
+----------+----------+----------+
| 5  6  1  | 7  4  9  | 2  8  3  |
| 4  8  3  | 1  5  2  | 6  7  9  |
| 2  7  9  | 6  3  8  | 5  1  4  |
+----------+----------+----------+
695214.38134587..6728963..5812496357947325861356871..2561749283483152679279638514 1.0, Hidden Single: E8: 5 in block
+----------+----------+----------+
| 6  9  5  | 2  1  4  | 7  3  8  |
| 1  3  4  | 5  8  7  | 9  29 6  |
| 7  2  8  | 9  6  3  | 14 4  5  |
+----------+----------+----------+
| 8  1  2  | 4  9  6  | 3  5  7  |
| 9  4  7  | 3  2  5  | 8  6  1  |
| 3  5  6  | 8  7  1  | 49 49 2  |
+----------+----------+----------+
| 5  6  1  | 7  4  9  | 2  8  3  |
| 4  8  3  | 1  5  2  | 6  7  9  |
| 2  7  9  | 6  3  8  | 5  1  4  |
+----------+----------+----------+
695214738134587..6728963..5812496357947325861356871..2561749283483152679279638514 1.0, Hidden Single: G1: 7 in row
+----------+----------+----------+
| 6  9  5  | 2  1  4  | 7  3  8  |
| 1  3  4  | 5  8  7  | 9  29 6  |
| 7  2  8  | 9  6  3  | 14 4  5  |
+----------+----------+----------+
| 8  1  2  | 4  9  6  | 3  5  7  |
| 9  4  7  | 3  2  5  | 8  6  1  |
| 3  5  6  | 8  7  1  | 49 49 2  |
+----------+----------+----------+
| 5  6  1  | 7  4  9  | 2  8  3  |
| 4  8  3  | 1  5  2  | 6  7  9  |
| 2  7  9  | 6  3  8  | 5  1  4  |
+----------+----------+----------+
695214738134587..67289631.5812496357947325861356871..2561749283483152679279638514 1.2, Hidden Single: G3: 1 in block
+----------+----------+----------+
| 6  9  5  | 2  1  4  | 7  3  8  |
| 1  3  4  | 5  8  7  | 9  29 6  |
| 7  2  8  | 9  6  3  | 1  4  5  |
+----------+----------+----------+
| 8  1  2  | 4  9  6  | 3  5  7  |
| 9  4  7  | 3  2  5  | 8  6  1  |
| 3  5  6  | 8  7  1  | 49 49 2  |
+----------+----------+----------+
| 5  6  1  | 7  4  9  | 2  8  3  |
| 4  8  3  | 1  5  2  | 6  7  9  |
| 2  7  9  | 6  3  8  | 5  1  4  |
+----------+----------+----------+
695214738134587..6728963145812496357947325861356871..2561749283483152679279638514 1.0, Hidden Single: H3: 4 in row
+----------+----------+----------+
| 6  9  5  | 2  1  4  | 7  3  8  |
| 1  3  4  | 5  8  7  | 9  29 6  |
| 7  2  8  | 9  6  3  | 1  4  5  |
+----------+----------+----------+
| 8  1  2  | 4  9  6  | 3  5  7  |
| 9  4  7  | 3  2  5  | 8  6  1  |
| 3  5  6  | 8  7  1  | 49 9  2  |
+----------+----------+----------+
| 5  6  1  | 7  4  9  | 2  8  3  |
| 4  8  3  | 1  5  2  | 6  7  9  |
| 2  7  9  | 6  3  8  | 5  1  4  |
+----------+----------+----------+
695214738134587.26728963145812496357947325861356871..2561749283483152679279638514 1.2, Hidden Single: H2: 2 in block
+----------+----------+----------+
| 6  9  5  | 2  1  4  | 7  3  8  |
| 1  3  4  | 5  8  7  | 9  2  6  |
| 7  2  8  | 9  6  3  | 1  4  5  |
+----------+----------+----------+
| 8  1  2  | 4  9  6  | 3  5  7  |
| 9  4  7  | 3  2  5  | 8  6  1  |
| 3  5  6  | 8  7  1  | 49 9  2  |
+----------+----------+----------+
| 5  6  1  | 7  4  9  | 2  8  3  |
| 4  8  3  | 1  5  2  | 6  7  9  |
| 2  7  9  | 6  3  8  | 5  1  4  |
+----------+----------+----------+
695214738134587926728963145812496357947325861356871..2561749283483152679279638514 1.0, Hidden Single: G2: 9 in block
6952147381345879267289631458124963579473258613568714.2561749283483152679279638514 1.0, Hidden Single: G6: 4 in column
695214738134587926728963145812496357947325861356871492561749283483152679279638514 1.0, Hidden Single: H6: 9 in block
ED=7.6/1.2/1.2

Sukaku 729-character line

Pearl/Diamond puzzles (1st placements are not singles)

(Puzzle ED=ER/EP/ED)

12.456.891.3.5..89..345...9...4.67..123.56..9.2...67.91...567..1.3.5.78...345678.1...567.9123456789..3456..912.456789.2.4.6.8..234567891..4567..123456789..345.7.9.2..5.7.9.2..5.78912.45...91..4..7891.34.6.8...3..6789.23.567...2..5.789.2..5.7.9.234...89123456.89123..6..912345.7.91.3.5.7.9123.567.91234..7..12345678.12...678.12345.789.2.4.6.8.12...678.1.3.5.7.91234567891.3.5.7.9.234...89.2.4.6.8..23.56789.234...89.23456789..3..67891.345.789..3.5.7.91.3.567891..4..78912.45678912...678.1.3.5..8.123.5..8...345.78.1234..7...2.4.67.9123..6..91...56.89123.5..8.1.3.5..8.1.3.567..123456789..3456..912345678..2...6...123456.891..4567..1234567891.345...9.2.45678..23.5.7.9...45...91.34.6.8.1.3456789..34.6.8.1...567..12..5.7.912.456.89 ED=8.0/8.0/7.8
12.456.891.3.5..89..345...9...4.67..123.56..9.2...6..91...567..1.3.5.78..2345678.1...567.9123456789..3456..912.456789.2.4.6.8..234567891..4567..123456789..345.7.9.2..5.7.9.2..5.78912.45...91..4..7891.34.6.8...3..6789.23.567...2..5.789.2..5.7.9.234...89123456.89123..6..912345.7.91.3.5.7.9123.567.91234..7..12345678.12...678.12345.789.2.4.6.8.12...678.1.3.5.7.91234567891.3.5.7.9.234...89.2.4.6.8..23.56789.234...89.23456789..3..67891.345.789..3.5.7.91.3.567891..4..78912.45678912...678.1.3.5..8.123.5..8...345.78.1234..7...2.4.67.9123..6..91...56.89123.5..8.1.3.5..8.1.3.567..123456789..3456..912345678..2...6...123456.891..4567..1234567891.345...9.2.45678..23.5.7.9...45...91.34.6.8.1.3456789..34.6.8.1...567..12..5.7.912.456.89 ED=8.0/8.0/7.8
12.456.891.3.5..89..345...9...4.67..123.5...9.2...67.91...567..1.3.5.78..2345678.1...567.9123456789..3456..912.456789.2.4.6.8..234567891..4567..123456789..345.7.9.2..5.7.9.2..5.78912.45...91..4..7891.34.6.8...3..6789.23.567...2..5.789.2..5.7.9.234...89123456.89123..6..912345.7.91.3.5.7.9123.567.91234..7..12345678.12...678.12345.789.2.4.6.8.12...678.1.3.5.7.91234567891.3.5.7.9.234...89.2.4.6.8..23.56789.234...89.23456789..3..67891.345.789..3.5.7.91.3.567891..4..78912.45678912...678.1.3.5..8.123.5..8...345.78.1234..7...2.4.67.9123..6..91...56.89123.5..8.1.3.5..8.1.3.567..123456789..3456..912345678..2...6.8.123456.891..4567..1234567891.345...9.2.45678..23.5.7.9...45...91..4.6.8.1.3456789..34.6.8.1...567..12..5.7.912.456.89 ED=8.0/8.0/7.8
12.456.891.3.5..89..345...9...4.67..123.56..9.2...67.91...567..1.3.5.78..2345678.1...567.912345678...3456..912.456789.2.4.6.8..234567891..4567..123456789..345.7.9.2..5.7.9.2..5.78912.45...91..4..7891.34.6.8...3..6789.23.567...2..5.789.2..5.7.9.234...89123456.89123..6..912345.7.91.3.5.7.9123.567.91234..7..12345678.12...678.12345.789.2.4.6.8.12...678.1.3.5.7.91234567891.3.5.7.9.234...89.2.4.6.8..23.56789.234...89.23456789..3..67891.345.789..3.5.7.91.3.567891..4..78912.45678912...678.1.3.5..8.123.5..8...345.78.1234..7...2.4.67.9123..6..91...56.89123.5..8.1.3.5..8.1.3.567..123456789..3456..912345678..2...6.8.123456.891..4567..1234567891.345...9.2.4567...23.5.7.9...45...91.34.6.8.1.3456789..34.6.8.1...567..12..5.7.912.456.89 ED=8.0/8.0/7.8
12.456.891.3.5..89..345...9...4.67..123.56..9.2...67.91...567..1.3.5.78..2345678.1...567.9123456789..3456..912.456789.2.4.6.8..234567891..4567..123456789..345...9.2..5.7.9.2..5.78912.45...91..4..7891.34.6.8...3..6789.23.567...2..5.789.2..5.7.9.234...89123456.89123..6..912345.7.91.3.5.7.9123.567.91234..7..12345678.12...678.12345.789.2.4.6.8.12...678.1.3.5.7.91234567891.3.5.7.9.234...89.2.4.6.8..23.56789.234...89.23456789..3..67891.345.789..3.5.7.91.3.567891..4..78912.456789.2...678.1.3.5..8.123.5..8...345.78.1234..7...2.4.67.9123..6..91...56.89123.5..8.1.3.5..8.1.3.567..123456789..3456..912345678..2...6.8.123456.891..4567..1234567891.345...9.2.45678..23.5.7.9...45...91.34.6.8.1.3456789..34.6.8.1...567..12..5.7.912.456.89 ED=8.0/8.0/7.8
12.456.891.3.5..89..345...9...4.67..123.56..9.2...67.91...567..1.3.5.78..2345678.1...567.9123456789..3456..912.456789.2.4.6.8..234567891..4567..123456789..345.7.9.2..5.7.9.2..5.78912.45...91..4..7891.34.6.8...3..6789.23.567...2..5.789.2..5.7.9.234...8.123456.89123..6..912345.7.91.3.5.7.9123.567.91234..7..12345678.12...678.12345.789.2.4.6.8.12...678.1.3.5.7.91234567891.3.5.7.9.234...89.2.4.6.8..23.56789.234...89.23456789..3..67891.345.789..3.5.7.91.3.567891..4..78912.45678912...678.1.3.5..8.123.5..8...345.78.1234..7...2.4.67.9123..6..91...56.89123.5..8.1.3.5..8.1.3.567..123456789..3456..912345678..2...6.8.123456.891..4567..1234567891.345...9.2.45678..23.5.7.9...45...91.34.6.8.1.3456789..34.6.8.1...5.7..12..5.7.912.456.89 ED=8.0/8.0/7.8
12.456.891.3.5..89..345...9...4.67..123.56..9.2...67.91...567..1.3.5.78..2345678.1...567.9123456789..3456..912.456789.2.4.6.8..234567891..4567..123456789..345.7.9.2..5.7.9.2..5.78912.45...91..4..7891.34.6.8...3..6789.23.567...2..5.789.2..5.7.9.234...89123456.89123..6..912345.7.91.3.5.7.9123.567.91234..7..12345678.12...678.12345.789.2.4.6.8.12...678.1.3.5.7.91234567891.3.5.7.9.234...89.2.4.6.8...3.56789.234...89.23456789..3..67891.345.789..3.5.7.91.3.567891..4..78912.456789.2...678.1.3.5..8.123.5..8...345.78.1234..7...2.4.67.9123..6..91...56.89123.5..8.1.3.5..8.1.3.567..123456789..3456..912345678..2...6.8.123456.891..4567..1234567891.345...9.2.45678..23.5.7.9...45...91.34.6.8.1.3456789..34.6.8.1...567..12..5.7.912.456.89 ED=8.0/8.0/7.8
12.456.891.3.5..89..345...9...4.67..123.56..9.2...67.91...567..1.3.5.78..2345678.1...567.9123456789..3456..912.456789.2.4.6.8..234567891..4567..123456789..345.7.9.2..5.7.9.2..5.78912.45...91..4..7891.34.6.8...3..6789.23.567...2..5.789.2..5.7.9.234...89123456.89123..6..912345.7.91.3.5.7.9123.567.91234..7..12345678.12...678.12345.789.2.4.6.8.12...678.1.3.5.7.91234567891.3.5.7.9.234...89.2.4.6.8..23.56789.234...89.23456789..3..67891.345.789..3.5.7.91.3.567891..4..78912.45678912...678.1.3.5..8.123.5..8...345.78.1234..7...2.4.67.9123..6..91...56.89123.5..8.1...5..8.1.3.567..123456789..3456..912345678..2...6.8.123456.891..4567..1234567891.345...9.2.45678..23.5.7.9...45...91..4.6.8.1.3456789..34.6.8.1...567..12..5.7.912.456.89 ED=8.0/8.0/7.8
12.456.891.3.5..89..345...9...4.67..123.56..9.2...67.91...567..1.3.5.78..2345678.1...567.9123456789..3456..912.456789.2.4.6.8..234567891..4567..123456789..345.7.9.2..5.7.9.2..5.78912.45...91..4..7891.34.6.8...3..6789.23.567...2..5.789.2..5.7.9.234...8.123456.89123..6..912345.7.91.3.5.7.9123.567.91234..7..12345678.12...678.12345.789.2.4.6.8.12...678.1.3.5.7.91234567891.3.5.7.9.234...89.2.4.6.8..23.56789.234...89.23456789..3..67891.345.789..3.5.7.91.3.567891..4..78912.45678912...678.1.3.5..8.123.5..8...345.78.1234..7...2.4.67.9123..6..91...56.89123.5..8.1.3.5..8.1.3.567..12.456789..3456..912345678..2...6.8.123456.891..4567..1234567891.345...9.2.45678..23.5.7.9...45...91.34.6.8.1.3456789..34.6.8.1...567..12..5.7.912.456.89 ED=8.0/8.0/7.8
12.456.891.3.5..89..345...9...4.67..123.56..9.2...67.91...567..1.3.5.78..234.678.1...567.9123456789..3456..912.456789.2.4.6.8..234567891..4567..123456789..345.7.9.2..5.7.9.2..5.78912.45...91..4..7891.34.6.8...3..6789.23.567...2..5.789.2..5.7.9.234...89123456.89123..6..912345.7.91.3.5.7.9123.567.91234..7..12345678.12...678.12345.789.2.4.6.8.12...678.1.3.5.7.91234567891.3.5.7.9.234...89.2.4.6.8..23.56789.234...89.23456789..3..67891.345.789..3.5.7.91.3.567891..4..78912.45678912...678.1.3.5..8.123.5..8...345.78.1234..7...2.4.67.9123..6..91...56.89123.5..8.1.3.5..8.1.3.567..123456789..3456..912345678..2...6.8.123456.891..4567..1234567891.345...9.2.4567...23.5.7.9...45...91.34.6.8.1.3456789..34.6.8.1...567..12..5.7.912.456.89 ED=8.0/8.0/7.8
12.456.891.3.5..89..345...9...4.67..123.56..9.2...67.91...567..1.3.5.78..2345678.1...567.9123456789..3456..912.456789.2.4.6.8..234567891..4567..123456789..345.7.9.2..5.7...2..5.78912.45...91..4..7891.34.6.8...3..6789.23.567...2..5.789.2..5.7.9.234...89123456.89123..6..912345.7.91.3.5.7.9123.567.91234..7..12345678.12...678.12345.789.2.4.6.8.12...678.1.3.5.7.91234567891.3.5.7.9.234...89.2.4.6.8..23.56789.234...89.23456789..3..67891.345.789..3.5.7.91.3.567891..4..78912.45678912...678.1.3.5..8.123.5..8...345.78.1234..7...2.4.67.9123..6..91...56.89123.5..8.1.3.5..8.1.3.567..123456789..3456..912345678..2...6.8.123456.891..4567..1234567891.345...9.2.45678..23.5.7.9...45...91..4.6.8.1.3456789..34.6.8.1...567..12..5.7.912.456.89 ED=8.0/8.0/7.8
12.456.891.3.5..89..345...9...4.67..123.56..9.2...67.91...567..1.3.5.78..2345678.1...567.9123456789..3456..912.456789.2.4.6.8..234567891..4567..123456789..345.7.9.2..5.7.9.2..5.78912.45...91..4..7891.34.6.8...3..6789.23.567...2..5.789.2..5.7.9.234...89123456.89123..6..912345.7.91.3.5.7.9123.567.91234..7..12345678.12...678.12345.789.2.4.6.8.12...678.1.3.5.7.91234567891.3.5.7.9.234...89.2.4.6.8..23.56789.234...89.23456789..3..67891.345.789..3.5.7.91.3.5678.1..4..78912.45678912...678.1.3.5..8.123.5..8...345.78.1234..7...2.4.67.9123..6..91...56.89123.5..8.1.3.5..8.1.3.567..123456789..3456..912345678..2...6.8.123456.891..4567..1234567891.345...9.2.45678..23.5.7.9...45...91.34.6.8.1.3456789..34.6.8.1...567..12..5.7.912.45..89 ED=8.0/8.0/7.8
12.456.891.3.5..89..345...9...4.67..123.56..9.2...67.91...567..1.3.5.78..2345678.1...567.9123456789..3456..912.456789.2.4.6.8..234567891..4567..123456789..345.7.9.2..5.7.9.2..5.78912.45...91..4..7891.34.6.8...3..6789.23.567...2..5.789.2..5.7.9.234...89123456.89123..6..912345.7.91.3.5.7.9123.567.91234..7..12345678.12...678.12345.789.2.4.6.8.12...678.1.3.5.7.91234567891.3.5.7.9.234...89.2.4.6.8..23.56789.234...89.23456789..3..67891.345.789..3.5.7.91.3.567891..4..78912.45678912...678.1.3.5..8.123.5..8...345.78.1234..7...2.4.67.9123..6..91...56.89123.5..8.1.3.5..8.1.3.567..123456789..3456..912345678..2...6.8.123456.891..4567..1234567891.345...9.2.45678..23.5.7.9...45...91.34.6.8.1.3456789..34.6.8.1...567..12....7.912.45..89 ED=8.0/8.0/7.8
12.456.8.1.345.78...345.....2.45678.1234567.9.2.456.891...56...1.3.56.89.23456.8.123.567..12.456.89...456..91234567..1234.6.8.123456..9...4567...2345678.12345...9.2..5.7...2..5...912.45...91..4..7..1.34.6.8...3..6..9.23.567...2..5.78..2..5...9.23456.8.12345.78.1.3......12345678.1.34567.9123456.89123......123.56.8912.456.8.12345.78912.4.678.12...678.123.5.789123456789123.5.789.234...89.234.6.89123.56789.2.456.8912.45.789......78912.4567891.34567.9.23456789......789.23.56789.2.45678.1...5..8..23.5..8....45.78.1..4..7...2.4.67.9..3..6..91...56.8912..5..8...3.5..8.1...56789..345678...3456...1..456789.2.4.6789..34567891..456...12.4.6.89..345.789.2.45678.12.45.7.9...45...912.456.8.1.3456789.23456.8.....567...23.567.9.2.456.89 ED=8.0/8.0/7.6
12.456.8.1.345.78...345.....2.45678.1234567.9.2.456.891...56...1.3.56.89.23456.8.123.567..12.456.89...456..91234567..1234.6.8.123456..9...4567...2345678.12345...9.2..5.7...2..5..8912.45...91..4..7..1.34.6.8...3..6..9.23.567...2..5.78..2..5...9.23456.8.12345.78.123......12345678.1.34567.9123456.89123......123.56.8912.456.8.12345.78912.4.678.12...678.123.5.789123456789123.5.789.234...89.234.6.89123.56789.2.456.8912.45.789......78.12.4567891.34567.9.23456789......789.23.56789.2.45678.1...5..8..23.5..8....45.78.1..4..7...2.4.67.9..3..6..91...56.8912..5..8...3.5..8.1...567.9..345678...3456...1..456789.2.4.6789..34567891..456...12.4.6.89..345.789.2.45678.12.45.7.9...45...912.456.8.1.3456789.23456.8.....567...23.567.9.2.456.89 ED=7.9/7.9/7.9
12.456.8.1.345.78...345.....2.45678.1234567.9.2.456.891...56...1.3.56.89.23456.8.123.567..12.456.89...456..91234567..1234.6.8.123456..9...4567...2345678.12345...9.2..5.7...2..5..8912.45...91..4..7..1.3..6.8...3..6..9.23.567...2..5.78..2..5...9.23456.8.12345.78.123......12345678.1.34567.9123456.89123......123.56.8912.456.8.12345.78912.4.678.12...678.123.5.789123456789123.5.789.234...89.234.6.89123.56789.2.456.8912.45.789......78912.4567891.34567.9.23456789......789.23.56789.2.45678.1...5..8..23.5..8....45.78.1..4..7...2.4.67.9..3..6..91...56.8912..5..8...3.5..8.1...56789..345678...3456...1..456789.2.4.6789..34567891..456...12.4.6.89..345.789.2.45678.12.45.7.9...45...912.456.8.1.3456789.23456.8.....567...23.5.7.9.2.456.89 ED=8.0/8.0/7.6
12.456.8.1.345.78...345.....2.45678.1234567.9.2.456.891...56...1.3.56.89.23456.8.123.567..12.456.89...456..91234567..1234.6.8.1234.6..9...4567...2345678.12345...9.2..5.7...2..5..8912.45...91..4..7..1.34.6.8...3..6..9.23.567...2..5.78..2..5...9.23456.8.12345.78.12.......12345678.1.34567.9123456.89123......123.56.8912.456.8.12345.78912.4.678.12...678.123.5.789123456789123.5.789.234...89.234.6.89123.56789.2.456.8912.45.789......78912.4567891.34567.9.23456789......789.23.56789.2.45678.1...5..8..23.5..8....45.78.1..4..7...2.4.67.9..3..6..91...56.8912..5..8...3.5..8.1...56789..345678...3456...1..456789.2.4.6789..34567891..456...12.4.6.89..345.789.2.45678.12.45.7.9...45...912.456.8.1.3456789.23456.8.....567...23.567.9.2.456.89 ED=7.9/7.9/7.9
12.456.8.1.345.78...345.....2.45678.1234567.9.2.456.891...56...1.3.56.89.23456.8.123.567..12.456.89...456..91234567..1234.6.8.123456..9...4567...2345678.12345...9.2..5.7...2..5..8912.45...91..4..7..1.34.6.8...3..6..9.23.567...2..5.78..2..5...9.23456.8.12345.78.123......12345678.1.34567.9123456.89.23......123.56.8912.456.8.12345.78912.4.678.12...678.123.5.789123456789123.5.789.234...89.234.6.89123.56789.2.456.8912.45.789......78912.4567891.34567.9.23456789......789.23.56789.2.45678.1...5..8..23.5..8....45.78.1..4..7...2.4.67.9..3..6..91...56.8912..5..8...3.5..8.1...56789..345678...3456...1..456789.2.4.6789..34567891..456...12.4.6.89..345.789.2.45678.12.45.7.9...45...912.456...1.3456789.23456.8.....567...23.567.9.2.456.89 ED=7.9/7.9/7.9
12.456.8.1.345.78...345.....2.45678.1234567.9.2.456.891...56...1.3.56.89.23456.8.123.567..12.456.89...456..91234567..1234.6.8.123456..9...4567...2345678.12345...9.2..5.7...2..5..8912.45...91..4..7..1.34.6.8...3..6..9.23.567...2..5.78..2..5...9.23456.8.12345.78.123......12345678.1.34567.9123456..9123......123.56.8912.456.8.12345.78912.4.678.12...67..123.5.789123456789123.5.789.234...89.234.6.89123.56789.2.456.8912.45.789......78912.4567891.34567.9.23456789......789.23.56789.2.45678.1...5..8..23.5..8....45.78.1..4..7...2.4.67.9..3..6..91...56.8912..5..8...3.5..8.1...56789..345678...3456...1..456789.2.4.6789..34567891..456...12.4.6.89..345.789.2.45678.12.45.7.9...45...912.456.8.1.3456789.23456.8.....567...23.567.9.2.456.89 ED=8.0/8.0/7.6
12.456.8.1.345.78...345.....2.45678.1234567.9.2.456.891...56...1.3.56.89.23456.8.123.567..12.456.89...456..91234567..1234.6.8.123456..9...4567...2345678.12345...9.2..5.7...2..5..8912.45...91..4..7..1.34.6.8...3..6..9.23.567...2..5.78..2..5...9.23456.8.12345.78.123......12345678.1.34567.9123456.89123......123.56.8912.456.8.12345.78912.4.678.12...678.123.5.789123456789123.5.789.234....9.234.6.89123.56789.2.456.8912.45.789......78912.4567891.34567.9.23456789......789.23.56789.2.45678.1...5..8..23.5..8....45.78.1..4..7...2.4.67.9..3..6..91...56.8912..5..8...3.5..8.1...56789..345678...3456...1..456789.2.4.6789..34567891..45....12.4.6.89..345.789.2.45678.12.45.7.9...45...912.456.8.1.3456789.23456.8.....567...23.567.9.2.456.89 ED=8.0/8.0/7.6
12.456.8.1.345.78...345.....2.45678.1234567.9.2.456.891...56...1.3.56.89.23456.8.123.567..12.456.89...456..91234567..1234.6.8.123456..9...4567...2345678.12345...9.2..5.7...2..5..8912.45...91..4..7..1.34.6.8...3..6..9.23.567...2..5.78..2..5...9.23456.8.12345.78.123......12345678.1.34567.9123456.89123......123.56.8912.456.8.12345.78912.4.678.12...678.123.5.789123456789123.5.789.234...89.234.6.89123.56789.2.456.8912.45.789......78912.45.7891.34567.9.23456789......789.23.56789.2.45678.1...5..8..23.5..8....45.78.1..4..7...2.4.67.9..3..6..91...56.8912..5..8...3.5..8.1...56789..345678...3456...1..456789.2.4.6789..34567891..456...12.4.6.89..345.789.2.45678.12.45.7.9...45...912.456.8.1.3456789.2.456.8.....567...23.567.9.2.456.89 ED=7.9/7.9/7.6
12.4.6.8...3.567.9123..6..9...4.6.8.123.5.7.9...4.6.8.1234..7..1..45.7.9.2.4.6.8...3.5.78912.4....912.45..89123.5...9...4.6789123...7...23.56789.23...7..1...5.7891..4..789123456..912345678.12.45...9....5.789.23.567..123456789123456.....3..6789.2...6.8.1..45.7...2.45...9.2.456...1.3...7.9.2.456.8..23.567....3.567.9.2.4...8.1.345.7.9.23..6.89..3456..91.3...7.9.2.456.8.1.3...7.91..4567..12.4..78.1.3.567.9.2.....8.1.345.7....345.78..2.456.8.1.3...7.9.2.456.8.1...56.891.3.5...9.2.4...8.1234..7....3456789123456789..34..78.123.5..8.1...56.891234567891..456789123..6..9123.5...9..34..78.12345.78...3.5.7891234.6...1.....789123.56.891....6.89123.5.7...2.4.678.1.3.56..9..3..6789.2.4.6...1.3.5.789...4.6...1..4..7891.345.7...2.4.6.89 ED=9.0/9.0/7.6
.2.456.8..23..67....3456.8.1....6.8.1.34567.9..34...8.1..456.8912.4....9.2.456.8...34..78.1234.6789123456789123.5.78.....5.789123.5..891234567891234.67891....6.89.23.5678.123456789..3..678912345678...34.6789123456.891..4..78912345678912.45..891....6.8.1.34567..12345678..2.456.8..2....7.9.2.456.8.1234.6.8.1..45...9..34.....123.5.789..3.56..9123..6789..34....91234.6.891....67..1234..7891..45.7..123.5.789.2...67..1..4567.912.4567.9.2.456.8.1.3....8..2.456.8..23456789..34567.9.2.4.....12..56.89123456789123..6..912.4567891234.67.9.234567891234..7..1234.6789.2345.78.12.4....91234.678912345678912..5.789123.......23.5.7891234567891234.6789.23..67...2.456.8.1....6.8912.456..9.2...67..1.3456..9.2.4....9.2.4567....34..78..2.456.8. ED=7.8/7.8/7.6
1.3.5678..2345.78...345....1..45678..2.4.67891.3456.891...56...12..56.891.345..89.234567..12.456.89...456..91234567..1.3456...123456..9...4567...2345678.12.456..9.2..5.7...2..5..8912.45...91..4..7..1.34.6.8...3..6..9.23.567...2..5.78..2..5...9123.5678.12345.78.123......12345678.1234.6789.2345..8.12.........3.56.8912345..89.234.6.8912..5678.12...678.12.4.67891.3.5.7.91234.6789.234...89.2345...912.4.678.12..5678912.45.789......78912.45.7891234.6789.23456789......789.23.56789.234..7891...5..8..23.5..8...345.78.1..4..7...2.4.67.9..3..6..91...56.8912..5..8...3.5..8.1..456.89.2345678...3456...1..456789.2.4567.9..34567891..456...12.456.89..34.678.12..567.912.45..8....45...912.4567.91234.6.8..234567.9....567...23.5678..2345.7.9 ED=8.0/7.8/3.8
1.3.5678..2345.78...345....1..45678..2.4.67891.3456.891...56...12..56.891.345..89.234567..12.456.89...456..91234567..1.3456.8.123456..9...4567...2345678.12.456..9.2..5.7...2..5..8912.45...91..4..7..1.34.6.8...3..6..9.23.567...2..5.78..2..5...9123.5678.123.5.78.123......12345678.1234.6789.2345..8.12.........3.56.8912345..89.234.6.8912..5678.12...678.12.4.67891.3.5.7.91234.6789.234...89.2345...912.4.678.12..5678912.45.789......78912.45.7891234.6789.23456789......789.23.56789.234..7891...5..8..23.5..8...345.78.1..4..7...2.4.67.9..3..6..91...56.8912..5..8...3.5..8.1..456.89.2345678...3456...1..4567.9.2.4567.9..34567891..456...12.456.89..34.678.12..567.912.45..89...45...912.4567.91234.6.8..234567.9....567...23.5678..2345.7.9 ED=8.0/7.8/3.8
1.3.5678..2345.78...345....1..45678..2.4.67891.3456.891...56...12..56.891.345..89.234567..12.456.89...456..91234567..1.3456.8.123456..9...4567...2345678.12.456..9.2..5.7...2..5..8912.45...91..4..7..1.34.6.8...3..6..9.23.567...2..5.78..2..5...9123.5678.12345.78.123......12345678.1234.6789.2345..8.12.........3.56.8912345..89.234.6.8912..5678.12...678.12.4.67891.3.5.7.91234.6789.234...89.2345...912.4.678.12..5678912.45.789......78912.45.7891.34.6789.23456789......789.23.56789.234..7891...5..8..23.5..8...345.78.1..4..7...2.4.67.9..3..6..91...56.8912..5..8...3.5..8.1..456.89.2345678...3456...1..4567.9.2.4567.9..34567891..456...12.456.89..34.678.12..567.912.45..89...45...912.4567.91234.6.8..234567.9....567...23.5678..2345.7.9 ED=8.0/7.8/3.8
1.3.5678..2345.78...345....1..45678..2.4.67891.3456.891...56...12..56.891.345..89.234567..12.456.89...456..91234567..1.3456.8.123456..9...4567...2345678.12.456..9.2..5.7...2..5..8912.45...91..4..7..1.34.6.8...3..6..9.23.567...2..5.78..2..5...9123.5678.12345.78.123......12345678.1234.6789.2345..8.12.........3.56.8912345..89.234.6.8912..5678.12...678.12.4.67891.3.5.7.91234.6789.234...89.2345...912.4.678.12..5678912.45.789......78912.45.7891234.6789.23456789......789.23.56789.234..7891...5..8..23.5..8...345.78.1..4..7...2.4.67.9..3.....91...56.8912..5..8...3.5..8.1..456.89.2345678...3456...1..456789...4567.9..34567891..456...12.456.89..34.678.12..567.912.45..89...45...912.4567.91234.6.8..234567.9....567...23.5678..2345.7.9 ED=8.0/7.8/3.8
1.3.5678..2345.78...345....1..45678..2.4.67891.3456.891...56...12..56.891.345..89.234567..12.456.89...456..91234567..1.3456.8.123456..9...4567...2345678.12.456..9.2..5.7...2..5..8912.45...91..4..7..1.34.6.8...3..6..9.23.567...2..5.78..2..5...9123.5678.12345.78.123......12345678.1234.6789.2345..8.12.........3.56.8912345..89.234.6.8912..5678.12...678.12.4.67891.3.5.7.91234.6789.234...89.2345...912.4.678.12..5678912.45.789......78912.45.7891234.6789.23456789......789.23.56789.234..7891...5..8..23.5..8...345.78.1..4..7...2.4.67.9..3..6..91...56.8912..5..8...3.5..8.1...56.89.2345678...3456...1..4567.9.2.4567.9..34567891..456...12.456.89..34.678.12..567.912.45..89...45...912.4567.91234.6.8..234567.9....567...23.5678..2345.7.9 ED=8.0/7.8/3.8
1.3.5678..2345.78...345....1..45678..2.4.67891.3456.891...56...12..56.891.345..89.234567..12.456.89...456..91234567..1.3456.8.123456..9...4567...2345678.12.456..9....5.7...2..5..8912.45...91..4..7..1.34...8...3..6..9.23.567...2..5.78..2..5...9123.5678.12345.78.123......12345678.1234.6789.2345..8.12.........3.56.8912345..89.234.6.8912..5678.12...678.12.4.67891.3.5.7.91234.6789.234...89.2345...912.4.678.12..5678912.45.789......78912.45.7891234.6789.23456789......789.23.56789.234..7891...5..8..23.5..8...345.78.1..4..7...2.4.67.9..3..6..91...56.8912..5..8...3.5..8.1..456.89.2345678...3456...1..456789.2.4567.9..34567891..456...12.456.89..34.678.12..567.912.45..89...45...912.4567.91234.6.8..234567.9....567...23.5678..2345.7.9 ED=8.0/7.8/3.8
.2.456.8..23.....9..345...91....6...1.34567.9..34.........567..12....7...2.45..8....4..7.912345678.12345678.12.45.789....5..8..23.56789123456.89123456.89.....67.9.2..5.7.912345678.123.5678.12.45.7891.34.6....23.56789123456.89123456.89.2..5.7.91......8.123456..9123.56..912.45.....2....7.9..3..6...1234567..1234567....3....8.123.5.789....56...12...678...34....91234.678.1....67...234...89...45....123.5.789.2....7....345678...3456789...45.78.1.3....8.....56.891..4567891..45.789.2......91.3.5..8.12..56.89.2..5.7.91.34..7...2.4..7.9123.56.89.23456789.234567891.3.5..8.1.34.....1..45678912.45678912345..8..2..5....1.3.56....23456789.234567891.3..6....2.456.8...3....89..345...9.....67..1.34567.9...4....91...5.7..1.....78..2.456.8. ED=7.2/7.2/3.2
.2.456.8..23.....9..345...91....6...1.34567.9..34.........567..12....7...2.45..8....4..7.912345678.12345678.12.45.789....5..8..23.56789123456.89123456.89.....67.9.2..5.7.912345678.123.5678.12.45.7891.34.6....23.56789123456.89123456.89.2..5.7.91......8.123456..9123.56..912.45.....2....7.9..3..6...1234567..1234567....3....8.123.5.789....56...12...678...34....91234.678.1....67...234...89...45....123.5.789.2....7....345678...3456789...45.78.1.3....8.....56.891..4567891..45.789.2......91.3.5..8.12..56.89.2..567.91.34..7...2.4..7.9123.56.89.23456789.234567891.3.5..8.1.34.....1..45678912.456789123.5..8..2..5....1.3.56....23456789.234567891.3..6....2.456.8...3....89..345...9.....67..1.34567.9...4....91...5.7..1.....78..2.456.8. ED=7.2/7.2/3.2
1...5....12.4...89...45...912..5.7...2.4.6....23.5...9....567...23..678...3.5....12.4.6..9.2345.7.9123...7891..456.89123.5......345678.123...78912..567.9.234..7...2..5...91.34.67.9123456789.2..5..891.34.6....2..5.78.1234567891.34.67.9.2..5.7..1.345....12..56.89...456..91234..7...2.456...123..6..9...4567...23.5.78.1.3.56....2.4...8.1..45.7..12....78..2.45..8.1.3.5.7.9.2..56.8..23....89..3.56..9.2.....8....45.7.9.23.56.8...3.56...1..4..789...456.8...3..67891..456...12.45..89....567.9..3.5..8.1.34.67.91234567.9.23.5..8....4.67.912..5..8.1234567891.34.67.91...5..8...34.678.1.345..89123...789.234567......5.78912.456..9123...7891.3.5678.1..4.6.89....5.7...234..78...345....1...5.78....4.6.8...3.5...91...56...12...6.89....5...9 ED=8.9/3.2/3.2

Sukaku Puzzle in 729-characters and Pencilmark grid formats

123456789..3.56.8.12345678...34.67.91234567891..4.67.9123456.891..45..8.123456789....5678...3.5678.12345678....4.678....4.6789...4...89123456.891..45..89...45..8912345678.12345678...3..678.12345678.123456789123456.891..4...89123456.89123456.89.23...789.23..6.8.12345678.1.3...7.91.3...7891.3...7.9123456.8912.4...8.12....789123456789.23..6.891234567891.3..67.91234567891.34..7.912345678912.4..78.123456789123....89.2...6.8912.4567891.3...7.9123...7.91.3...7.9.23456789.2.4..78.123...78.12.45678912.45678912...6..912.456789123456789.23456789.234..7....3456789.2345678912..56...12..56..912.45678912.4.6...1234.6....234.6....23456789.2345.7...2345....123456789.2..56..912.4567891.34.6..91234567891.34..7...23456789.2.45.7..123456789

,.-----------------------------------------------------------------------------------------------.
| 123456789 3568      12345678  | 34679     123456789 14679     | 12345689  1458      123456789 | 
| 5678      35678     12345678  | 4678      46789     489       | 12345689  14589     4589      | 
| 12345678  12345678  3678      | 12345678  123456789 12345689  | 1489      12345689  12345689  | 
:-----------------------------------------------------------------------------------------------:
| 23789     2368      12345678  | 1379      13789     1379      | 12345689  1248      12789     | 
| 123456789 23689     123456789 | 13679     123456789 13479     | 123456789 12478     123456789 | 
| 12389     2689      12456789  | 1379      12379     1379      | 23456789  2478      12378     | 
:-----------------------------------------------------------------------------------------------:
| 12456789  12456789  1269      | 12456789  123456789 23456789  | 2347      3456789   23456789  | 
| 1256      12569     12456789  | 1246      12346     2346      | 23456789  23457     2345      | 
| 123456789 2569      12456789  | 13469     123456789 1347      | 23456789  2457      123456789 | 
:-----------------------------------------------------------------------------------------------: