A = list(map(int, input().split()))
res = [0 for _ in range(14)]

for k in A:
    res[k] += 1
res.sort(reverse = True)

if res[0] == 3:
    if res[1] == 2:
        print("FULL HOUSE")
    else:
        print("THREE CARD")
elif res[0] == 2:
    if res[1] == 2:
        print("TWO PAIR")
    else:
        print("ONE PAIR")
else:
    print("NO HAND")