In this task you will be given a string of characters. You should remove all vowels from the given string. Vowels are: i,e,a,u,o. The character 'y' or 'Y' does not count as a vowel.

Ex Input:
ElrBmAGu

Ex Output:
lrBmG


Ex Input:
oO

Ex Output:



Ex Input:
OF

Ex Output:

F