N = list(map(int,input().split()))
N.sort()
three = 0
two =0

for i in range(14):
    if N.count(i)==3:
        three += 1
    elif N.count(i)==2:
        two += 1 
if three==1 and two ==1:
    print("FULL HOUSE")
elif three == 1:
    print("THREE CARD")
elif two == 2:
    print("TWO PAIR")
elif two == 1:
    print("ONE PAIR")
else:
    print("NO HAND")