#include <stdio.h>

int main(void){
	int i, card[15];
	int pairNum[5];
	for(i=0;i<15;i++){card[i] = 0;}
	for(i=0;i<5;i++){pairNum[i] = 0;}
	
	for(i=0;i<5;i++){
		int tmp;
		scanf("%d", &tmp);
		card[tmp]++;
	}
	for(i=0;i<15;i++){
		pairNum[ card[i] ]++;
	}
	
	if( pairNum[3] == 1 && pairNum[2] == 1 ){
		printf("FULL HOUSE\n");
	}else if( pairNum[3] == 1 ){
		printf("THREE CARD\n");
	}else if( pairNum[2] == 2 ){
		printf("TWO PAIR\n");
	}else if( pairNum[2] == 1 ){
		printf("ONE PAIR\n");
	}else{
		printf("NO HAND\n");
	}
	return 0;
}