A=sorted(list(map(int,input().split())))
element=[0]*14
for i in range(1,14):
    element[i]=A.count(i)
element.sort(reverse=True)
if element[0]==3:
    if element[1]==2:
        print("FULL HOUSE")
    else:
        print("THREE CARD")
elif element[0]==2:
    if element[1]==2:
        print("TWO PAIR")
    else:
        print("ONE PAIR")
else:
    print("NO HAND")