#include <stdio.h>

int main() {
	int a[5], ncnt[13] = {}, r3cnt = 0, r2cnt = 0, i;

	for (i = 0; i < 5; i++) {
		scanf("%d", &a[i]);
		ncnt[a[i] - 1]++;
	}

	for (i = 0; i < 13; i++) {
		if (ncnt[i] == 2) r2cnt++;
		if (ncnt[i] == 3) r3cnt++;
	}

	if (r3cnt == 1 && r2cnt == 1)	printf("FULL HOUSE\n");
	else if (r3cnt == 1)			printf("THREE CARD\n");
	else if (r2cnt == 2)			printf("TWO PAIR\n");
	else if (r2cnt == 1)			printf("ONE PAIR\n");
	else							printf("NO HAND\n");

	return 0;
}