Given a number, write a program to find a maximum number that can be formed using all of the digits of this number.
The first line of input contains an integer T denoting the number of test cases. Then T test cases follow. The first line of each test case contains the number N.
Print the largest number that can be formed using the digits of the given number. Print the answer for each test case in a new line.
1 <= T <= 100
1 <= N <= 101000
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