import string
import sys
L = sys.stdin.readlines()
phrase = {'digi': 'nyo', 'petit': 'nyu', 'gema': 'gema', 'piyo': 'pyo'}
for l in L:
    flag = False
    name, serif = l.split(' ')[0], ' '.join(l.split(' ')[1:]).lower()
    if name in ['digi', 'petit', 'gema', 'piyo', 'rabi']:
        for n, f in phrase.items():
            length = len(f)
            if name == n and f in serif[-length-4:]:
                t = ''.join(filter(lambda c: c in string.ascii_letters or c in '1234567890', serif[-length-4:]))
                if t[-length:] == f:
                    flag = True
            else:
                continue
        if name == 'rabi' and len(list(filter(lambda c: c in string.ascii_letters or c in '1234567890', serif))) != 0:
            flag = True
    if flag:
        print('CORRECT (maybe)')
    else:
        print('WRONG!')