A = list(map(int, input().split()))
A = sorted(A)
rec = [0] * 14
for a in A:
    rec[a] += 1
three, two = 0, 0
for i in range(14):
    if rec[i] == 2:
        two += 1
    elif rec[i] == 3:
        three += 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")