#include <stdio.h>

void init(int a[]){
    for(int i=0; i<13; i++) a[i] = 0;
}

int amax(int a[]){
    int t=0;
    for(int i=0;i<13;i++){
        if(t < a[i]) t = a[i];
    }
    for(int i=0;i<13;i++){
        if(t == a[i]){
            a[i] = 0;
            break;
        }
    }
    return t;
}

int main(){
    int a[13], n, ax1, ax2;
    init(a);
    
    for(int i=0;i<5;i++){
        scanf("%d", &n);
        a[n-1]++;
    }

    ax1 = amax(a);
    ax2 = amax(a);
    
    if(ax1 == 3){
        if(ax2 == 2) printf("FULL HOUSE\n");
        else printf("THREE CARD\n");
    }else if(ax1 == 2){
        if(ax2 == 2) printf("TWO PAIR\n");
        else printf("ONE PAIR\n");
    }else printf("NO HAND\n");

    return 0;
}