#include <stdio.h>

int main(int argc, char *argv[]){
  int a;
  int n[13] = {};

  for (int i = 0; i < 5; i++){
    scanf("%d", &a);
    n[a-1]++;
  }

  char p1 = '0';
  char p2 = '0';
  char p3 = '0';

  for (int i = 0; i < 13; i++){
    if (n[i] == 2) {
      if (p1 == '0') {
        p1 = '1';
      } else {
        p2 = '1';
      }
    }
    if (n[i] == 3) {
      p3 = '1';
    }
  }

  if (p3 == '1' && (p1 == '1' || p2 == '1')) {
    printf("%s\n", "FULL HOUSE");
  }
  if (p3 == '1' && p1 == '0' && p2 == '0') {
    printf("%s\n", "THREE CARD");
  }
  if (p3 == '0' && p1 == '1' && p2 == '1') {
    printf("%s\n", "TWO PAIR");
  }
  if (p3 == '0' && p1 == '1' && p2 == '0') {
    printf("%s\n", "ONE PAIR");
  }
  if (p3 == '0' && p1 == '0' && p2 == '0') {
    printf("%s\n", "NO HAND");
  }

  return 0;
}