A = list(map(int,input().split()))
Tw = set()
Tr = set()
for i in range(5):
    if 3 == A.count(A[i]) and i not in Tr:
        Tr.add(A[i])
    elif 2 == A.count(A[i]) and i not in Tw:
        Tw.add(A[i])

#print(Tr,Tw)
Tr = len(Tr)
Tw = len(Tw)
if Tr == 1 and Tw == 1:
    print("FULL HOUSE")
elif Tr == 1:
    print("THREE CARD")
elif Tw == 2:
    print("TWO PAIR")
elif Tw == 1:
    print("ONE PAIR")
else:
    print("NO HAND")