l = [0] * 14

for i in list(map(int, input().split())):
    l[i] += 1

if 3 in l and 2 in l:
    print('FULL HOUSE')
elif 3 in l:
    print('THREE CARD')
elif l.count(2) == 2:
    print('TWO PAIR')
elif 2 in l:
    print('ONE PAIR')
else:
    print('NO HAND')