#include <stdio.h>
int main(void){
    int a[5];
    int card[14];
    int three_cnt = 0;
    int two_cnt = 0;
    scanf( "%d %d %d %d %d", &a[0], &a[1], &a[2], &a[3], &a[4] );
    for( int i = 1; i <= 13; i++ ){
        card[i] = 0;
    }
    for( int i = 0; i < 5; i++ ){
        card[a[i]]++;
    }
    for( int i = 1; i <= 13; i++ ){
        if( card[i] == 3 ){
            three_cnt++;
        }else if( card[i] == 2 ){
            two_cnt++;
        }
    }
    if( three_cnt == 1 && two_cnt == 1 ){
        printf( "FULL HOUSE\n" );
    }else if( three_cnt == 1 && two_cnt == 0 ){
        printf( "THREE CARD\n" );
    }else if( two_cnt == 2 ){
        printf( "TWO PAIR\n" );
    }else if( two_cnt == 1 ){
        printf( "ONE PAIR\n" );
    }else{
        printf( "NO HAND\n" );
    }
    
}