A1,A2,A3,A4,A5 = map(int, input().split())

a = {1 : 0, 2 : 0, 3 : 0, 4 : 0, 5 : 0, 6 : 0, 7 : 0, 8 : 0, 9 : 0, 10 : 0, 11 : 0, 12 : 0, 13 : 0,}

for i in A1, A2, A3, A4, A5:
    if i in a:
        a[i] += 1
b = sorted([j for j in a.values() if j > 0])

if b == [2,3]:
    print('FULL HOUSE')
elif b == [1, 1, 3]:
    print('THREE CARD')
elif b ==  [1, 2, 2]:
    print('TWO PAIR')
elif b == [1, 1, 1, 2]:
    print('ONE PAIR')
else :
    print('NO HAND')