#include<bits/stdc++.h>
using namespace std;

int main() {
vector<int> a(5);
vector<int> che(13,0);

for(int i=0;i<5;i++){
    cin >> a.at(i);
    che.at(a.at(i)-1)++;
}
int ni =0, sann =0;
for(int i=0;i<13;i++){
    if(che.at(i)==2)ni++;
    if(che.at(i)==3)sann++;
}
if(sann ==1&&ni ==1){
    cout <<"FULL HOUSE"<<endl;
}
 else if(ni ==1){
    cout <<"ONE PAIR"<<endl;
}
else if(ni ==2){
    cout <<"TWO PAIR"<<endl;
}
 else if(sann ==1){
    cout <<"THREE CARD"<<endl;
}

else {
    cout <<"NO HAND"<<endl;
}
}