package main

import (
	"fmt"
	"sort"
	"reflect"
)

func main() {
	// 1:13
	var a, b, c, d, e int
	fmt.Scan(&a, &b, &c, &d, &e)
	cards := []int{a, b, c, d, e}
	cardMap := map[int]int{}

	for _, v := range cards {
		cardMap[v] = (cardMap[v] + 1)
	}

	allocationNumbers := make([]int, 0)
	for _, value := range cardMap {
		allocationNumbers = append(allocationNumbers, value)
	}

	sort.Ints(allocationNumbers)
	if isFullHouse(allocationNumbers) {
		fmt.Println("FULL HOUSE")
	} else if isThreeCard(allocationNumbers) {
		fmt.Println("THREE CARD")
	} else if isTwoPair(allocationNumbers) {
		fmt.Println("TWO PAIR")
	} else if isOnePair(allocationNumbers) {
		fmt.Println("ONE PAIR")
	} else {
		fmt.Print("NO HAND")
	}

}

func isFullHouse(allocationNumbers []int) bool {
	return reflect.DeepEqual(allocationNumbers, []int{2, 3})
}

func isThreeCard(allocationNumbers []int) bool {
	return reflect.DeepEqual(allocationNumbers, []int{1, 1, 3})
}

func isTwoPair(allocationNumbers []int) bool {
	return reflect.DeepEqual(allocationNumbers, []int{1, 2, 2})
}

func isOnePair(allocationNumbers []int) bool {
	return reflect.DeepEqual(allocationNumbers, []int{1, 1, 1, 2})
}