For each list of words, output a line with each word reversed without changing the order of the words. This problem contains multiple test cases! The first line of a multiple input is an integer N. Each input block is in the format indicated in the problem description.

You will be given a number of test cases. The first line contains a positive integer indicating the number of cases to follow. Each case is given on a line containing a list of words separated by one space, and each word contains only uppercase and lowercase letters.

For each test case, print the output on one line.

East Central North America 1999, Practice