L = list(map(int,input().split()))
three = 0
two = 0
for i in range(1,14):
    a = L.count(i)
    if a == 3:
        three += 1
    elif a == 2:
        two += 1
if three == 1 and two == 1:
    print("FULL HOUSE")
elif three == 1 and two == 0:
    print("THREE CARD")
elif three == 0 and two == 2:
    print("TWO PAIR")
elif three == 0 and two == 1:
    print("ONE PAIR")
else:
    print("NO HAND")