c, v = '', ''
for i in input():
if i in 'aeiou':
v += i
elif i != ' ':
c += i
print c
print v
YywgdiA9ICcnLCAnJwpmb3IgaSBpbiBpbnB1dCgpOgogICAgaWYgaSBpbiAnYWVpb3UnOgogICAgICAgIHYgKz0gaQogICAgZWxpZiBpICE9ICcgJzoKICAgICAgICBjICs9IGkKcHJpbnQgYwpwcmludCB2