#include<iostream>
#include<cstdio>
#include<vector>
#include<algorithm>
#include<string>
using namespace std;
int main(){
    vector<int> A;
    int x,count=0;
    bool flag1,flag2;
    for(int i=0;i<5;i++){
        cin >> x;
        A.push_back(x);
    }
    A.push_back(0);
    for(int i=0;i<5;i++){
        if(A[i]==A[i+1]){
            count++;
        }
        if(A[i]!=A[i+1]){
            if(count==2)    flag1 = 1;
            else if(count==3)   flag2 = 1;
            count = 0;
        }
    }
    if(flag1==1&&flag2==1)  cout << "FULL HOUSE";
    else if(flag1==1)   cout << "TWO PAIR";
    else if(flag2==1)   cout << "THREE CARD";
    else    cout << "NO HAND";
    return 0;
}