import sys
import re
suffix = {"digi": "nyo", "petit": "nyu", "rabi": "", "gema": "gema", "piyo": "pyo"}

for line in sys.stdin:
    converted = ""
    chara = line.split(" ")[0]
    line = line[len(chara)+1:-1]

    for c, kc in zip(line.lower(), (ord(c) for c in line)):
        if not (48 <= kc <= 57 or 65 <= kc <= 90 or 97 <= kc <= 122):
            c = "!"
        converted += c

    if chara in suffix and (
            chara == "rabi" and len(converted) != converted.count("!") or\
            chara != "rabi" and re.search("%s!{0,3}$" % suffix[chara], converted)
    ):
        print("CORRECT (maybe)")
    else:
        print("WRONG!")