A = map(int, raw_input().split())
A.sort()
deg = [0] * 14
for x in A:
    deg[x] += 1
if (deg.count(3) and deg.count(2)):
    print "FULL HOUSE"
elif (deg.count(3)):
    print "THREE CARD"
elif (deg.count(2) == 2):
    print "TWO PAIR"
elif (deg.count(2) == 1):
    print "ONE PAIR"
else:
    print "NO HAND"