#include<stdio.h>

int main(void){
  int i;
  int A, S[14] = {};
  int num2 = 0, num3 = 0;
  for(i = 0; i < 5; i++){
    scanf("%d", &A);
    S[A]++;
  }
  for(i = 1; i <= 13; i++){
    if(S[i] == 2) num2++;
    if(S[i] == 3) num3++;
  }
  if(num2 == 1 && num3 == 1) printf("FULL HOUSE\n");
  else if(num3 == 1) printf("THREE CARD\n");
  else if(num2 == 2) printf("TWO PAIR\n");
  else if(num2 == 1) printf("ONE PAIR\n");
  else printf("NO HAND\n");
  return 0;
}