#include<iostream>
#include<string>

using namespace std;

int main(){

	int cnt[10]={0};
	int two=0,three=0;
	int A;

	for(int i=0;i<5;i++){
		cin>>A;
		cnt[A]++;
	}

	for(int i=1;i<=9;i++){
		if(cnt[i]==2) two++;
		if(cnt[i]==3) three++;
	}

	if(two==1&&three==1) cout<<"FULL HOUSE"<<endl;
	else if(three==1) cout<<"THREE CARD"<<endl;
	else if(two==2) cout<<"TWO PAIR"<<endl;
	else if(two==1) cout<<"ONE PAIR"<<endl;
	else cout<<"NO HAND"<<endl;

}