#include<stdio.h>
int main()
{
	int a;
	int i;
	int count[16];
	for (i = 0; i < 16; i++)
		count[i] = 0;
	for (i = 0; i < 5; i++)
	{
		scanf("%d", &a);
		count[a]++;
	}
	for (i = 0; i < 15; i++)
	{
		if (count[i] < count[i + 1])
		{
			count[i] ^= count[i + 1];
			count[i + 1] ^= count[i];
			count[i] ^= count[i + 1];
			if (i > 0)
				i -= 2;
		}
	}
	if (count[0] == 3 && count[1] == 2)
		printf("FULL HOUSE\n");
	else if (count[0] == 3 && count[1] == 1)
		printf("THREE CARD\n");
	else if (count[0] == 2 && count[1] == 2)
		printf("TWO PAIR\n");
	else if (count[0] == 2 && count[1] == 1)
		printf("ONE PAIR\n");
	else
		printf("NO HAND\n");
	return 0;
}