Given a string s, remove all consonants and prints the string s that contains vowels only.
Input: The first line of input contains integer T denoting the number of test cases. For each test case, we input a string.
Output: For each test case, we get a string containing only vowels. If the string doesn't contain any vowels, then print "No Vowel"

Constraints:

1<=T<=100

The string should consist of only alphabets.

Examples:

Input: geEks
Output: eE
Input: what are you doing
Output: a ae ou oi

** For More Input/Output Examples Use 'Expected Output' option **