N=list(map(int,input().split()))
flag2=0
flag3=0

for i in range(1,14):
    count=N.count(i)
    if count==2:
        flag2+=1
    elif count==3:
        flag3=1

if flag2==1 and flag3==1:
    print("FULL HOUSE")
elif flag2==0 and flag3==1:
    print("THREE CARD")
elif flag2==2 and flag3==0:
    print("TWO PAIR")
elif flag2==1 and flag3==0:
    print("ONE PAIR")
elif flag2==0 and flag3==0:
    print("NO HAND")