Arya has 2 strings, s and t. She has been given a task to uncompress the string s and verify if string t can be constructed. While uncompressing the string s, she can repeat each letter in s any non-zero number of times, i.e for s="aab", possible uncompressed forms can be "aabbb", "aaabb" etc.
Determine if she is able to perform the task.
The first line contains an integer T, the number of test cases. For each test case, the first line contains the string s and second line contains the string t.
Sample:
2
aaa
aa
aa
aaa1<=T<= 50, 1<=|s|<=200, 1<=|t|<=1000,
For each test case, print "Yes" if Arya is able to perform the task, else print "No" in a new line.
Sample
NO
YES