#include <stdio.h>

int main(void)
{
	int card[6];
	int num[6] = {0};
	int tmp;
	int count = 1;
	int count1 = 0;
	int count2 = 0;
	int change = 0;
	int k1, k2;

	for ( k1 = 1; k1 <= 5; k1++ ) {
		scanf("%d", &card[k1]);
	}
	
	for ( k1 = 1; k1 < 5; k1++ ) {
		for ( k2 = 1; k2 < 5; k2++ ) {
			if ( card[k2] > card[k2+1] ) {
				tmp = card[k2];
				card[k2] = card[k2+1];
				card[k2+1] = tmp;
				change++;
			}	
		}
	}

	if ( change == 0 ) {
		puts("NO HAND");
		return 0;
	}
	for ( k1 = 1; k1 <= 5; k1++ ) {
		if ( k1 == 5 ) {
			if ( card[5] == card[4] ) {
				num[5] = count;
			} else {
				break;
			}
		}
		if ( card[k1] == card[k1+1] ) {
			num[k1] = count;
		} else if ( card[k1] != card[k1+1] ) {
			if ( card[k1] == card[k1-1] ) {
				num[k1] = count;
				count++;
			} else if ( card[k1] != card[k1-1] ) {
				continue;
			}
		}
	}
	for ( k1 = 1; k1 <= 5; k1++ ) {
		if ( num[k1] == 1 ) {
			count1++;	
		} else if ( num[k1] == 2 ) {
			count2++;
		}
	}
	if ( count1 == 0 ) {
		if ( count2 == 0 ) {
			puts("NO HAND");
		} 
	}


	if ( count1 == 3 ) {
		if (count2 == 2 ) {
			puts("FULL HOUSE");
		} else {
			puts("THREE CARD");
		}
	}

	if ( count1 == 2 && count2 == 2 ) {
		puts("TWO PAIR");
	}
	if ( count1 == 2 && count2 == 0 ) {
		puts("ONE PAIR");
	}

	if ( count1 == 5 ) {
		puts("NO HAND");
	}

	return 0;
}