module main;

import std;

void main()
{
	// 入力
	auto A = readln.split.to!(int[]);
	// 答えの計算と出力
	auto B = A.sort.group;
	if (B.canFind!(a => a[1] == 3)) {
		if (B.canFind!(a => a[1] == 2)) {
			writeln("FULL HOUSE");
		} else {
			writeln("THREE CARD");
		}
	} else if (B.count!(a => a[1] == 2) == 2) {
		writeln("TWO PAIR");
	} else if (B.count!(a => a[1] == 2) == 1) {
		writeln("ONE PAIR");
	} else {
		writeln("NO HAND");
	}
}