#include<stdio.h>

int main()
{
//変数
	int A[5];
	int i,j,tmp;
//ソート
	for(i=0;i<5;i++)
		scanf("%d",&A[i]);
	for(i=0;i<5;i++){
		for(j=0;j<5;j++){
			if(A[i]<A[j]){
				tmp=A[i];
				A[i]=A[j];
				A[j]=tmp;
			}
		}
	}
//判定
	if((A[0]==A[1]&&A[1]==A[2]&&A[2]==A[3]) || (A[1]==A[2]&&A[2]==A[3]&&A[3]==A[4]))
		printf("NO HAND");
	else if(A[0]==A[1] || A[1]==A[2] || A[2]==A[3] || A[3]==A[4]){
		if(A[0]==A[1]&&A[1]==A[2]){
			if(A[3]==A[4])
				printf("FULL HOUSE\n");
			else
				printf("THREE CARD\n");
		}else if(A[2]==A[3]&&A[3]==A[4]){
			if(A[0]==A[1])
				printf("FULL HOUSE\n");
			else
				printf("THREE CARD\n");
		}else if((A[0]==A[1]&&A[2]==A[3]) || (A[1]==A[2]&&A[3]==A[4]) || (A[0]==A[1]&&A[3]==A[4]))
			printf("TWO PAIR\n");
		else
			printf("ONE PAIR\n");
	}else
		printf("NO HAND\n");
	return 0;
}