from collections import Counter
count = Counter([int(i) for i in input().split()])
a = 0
for i in count.values():
    if i == 3:
        a += 10
    elif i == 2:
        a += 1
if a == 11:
    print("FULL HOUSE")
elif a == 10:
    print("THREE CARD")
elif a == 2:
    print("TWO PAIR")
elif a == 1:
    print("ONE PAIR")
else:
    print("NO HAND")