a=[*map(int,input().split())];c,d=0,0
for i in range(1,14):
    if a.count(i)==2:
        c+=1
    elif a.count(i)==3:
        d+=1
if c==1 and d==1:
    print('FULL HOUSE')
elif d==1:
    print('THREE CARD')
elif c==2:
    print('TWO PAIR')
elif c==1:
    print('ONE PAIR')
else:
    print('NO HAND')