import sys,re
scenario = {"nyo":"digi","nyu":"petit","gema":"gema","pyo":"piyo"}
for line in sys.stdin:
    if line[0]==" ":
        print("WRONG!")
        continue
    line = line.split(" ",1)
    if len(line)<2:
        print("WRONG!")
        continue
    
    name = line[0]
    gobi = line[1][:-1].lower()
    gobi = gobi[:-3] + re.sub('[^a-z0-9]', "", gobi[-3:])
    if name=="rabi":
        print("CORRECT (maybe)" if len(re.sub("[^a-z0-9]","",gobi))>=1 else "WRONG!")
    elif name=="gema"==gobi[-4:]:
        print("CORRECT (maybe)")
    elif gobi[-3:] in scenario:
        print("CORRECT (maybe)" if scenario[gobi[-3:]]==name else "WRONG!")
    else:
        print("WRONG!")