n_list = input().split(" ")
n_list = [int(i) for i in n_list]

c_list  = [0] * 13

for i in range(1,14):
    for j in range(5):
        if n_list[j] == i:
            c_list[i-1] += 1
        
if (3 in c_list) and (2 in c_list):
    print("FULL HOUSE")
elif (3 in c_list):
    print("THREE CARD")
elif c_list.count(2) == 2:
    print("TWO PAIR")
elif 2 in c_list:
    print("ONE PAIR")
else:
    print("NO HAND")