a = list(map(int, input().split()))
cnt = [0 for _ in range(14)]
for ai in a:
    cnt[ai] += 1
if 3 in cnt and 2 in cnt:
    print('FULL HOUSE')
elif 3 in cnt:
    print('THREE CARD')
elif cnt.count(2) == 2:
    print('TWO PAIR')
elif 2 in cnt:
    print('ONE PAIR')
else:
    print('NO HAND')