#include <stdio.h>

int memo[13];

int main(void) {
	int i, a[5];
	char *s[5] = {"NO HAND", "FULL HOUSE", "THREE CARD", "TWO PAIR", "ONE PAIR"};
	for(i = 0; i < 5; i++) {
		scanf("%d", &a[i]);
		memo[ a[i] - 1 ]++;
	}
	
	int c2 = 0, c3 = 0;
	for(i = 0; i < 13; i++) {
		c2 += (memo[i] == 2);
		c3 += (memo[i] == 3);
	}
	
	int ans = 0;
	if(c2 == 1 && c3 == 1) { ans = 1; }
	else if(c3 == 1) { ans = 2; }
	else if(c2 == 2) { ans = 3; }
	else if(c2 == 1) { ans = 4; }
	
	printf("%s\n", s[ans]);
	
	return 0;
}