The input contains several test cases.
Each test case contains an integer N ( 0 < N ≤ 100 ) in a line.
And followed a line with N capital letters, means the cookies she has.
Then the last line is a word with capital letters. And the word’s length isn’t more than N.
One word for each test case. If she can spell the word by these letters, please output “Yes”, nor output “No”.
7 ARDHPYP HAPPY 6 ARDHPY HAPPY