#include <stdio.h>

int main(void) {
	int i, j, cards[5], count[14] = {}, ver[4] = {}, a = 4;
	
	for(i = 0; 5 > i; i++){
		scanf("%d", &cards[i]);
		count[cards[i]]++;
	}
	for(i = 0; 14 > i; i++){
		ver[count[i]]++;
	}
	
	if(ver[2] == 2) printf("TWO PAIR\n");
	else if(ver[2] == 1 && ver[3] == 1) printf("FULL HOUSE\n");
	else if(ver[2] == 1) printf("ONE PAIR\n");
	else if(ver[3] == 1) printf("THREE CARD\n");
	else printf("NO HAND\n");
	return 0;
}