mystr = str(raw_input())
mystr1 = mystr[::-1]
import re
print (re.sub("e|i|o|u|a|A|E|I|O|U", "", mystr1))

07c2a60462bf80831f9f466ea35e940bd28ddd40
<mask token>

<mask token>
print(re.sub('e|i|o|u|a|A|E|I|O|U', '', mystr1))

mystr = str(raw_input())
mystr1 = mystr[::-1]
<mask token>
print(re.sub('e|i|o|u|a|A|E|I|O|U', '', mystr1))

mystr = str(raw_input())
mystr1 = mystr[::-1]
import re
print(re.sub('e|i|o|u|a|A|E|I|O|U', '', mystr1))

mystr = str(raw_input())
mystr1 = mystr[::-1]
import re
print (re.sub("e|i|o|u|a|A|E|I|O|U", "", mystr1))
