Vowels Bad, Consonants Good

Limits 1s, 512 MB

You will be given a line of text. The text will contain space separated words. Identify all the words that has exactly one vowel (a, e, i, o, or u) in them.

Input

The input contains a line of text. The text contains space separated words. The text is no larger than 500 characters.

Output

Include each word in the output that has exactly one vowel. The words should be in the same order as they appear in the text. If the same word appears multiple times, include them multiple times in the output.

Sample

InputOutput
The five boxing wizards jump quickly
The
jump