package main

import (
	"fmt"
	"sort"
)

func main() {
	const n = 5
	var a []int

	for i := 0; i < n; i++ {
		var tmp int
		fmt.Scan(&tmp)
		a = append(a, tmp)
	}
	sort.Ints(a)

	changes := 0
	for i := 1; i < n; i++ {
		if a[i-1] != a[i] {
			changes++
		}
	}
	combo := 0
	for i := 1; i < n-1; i++ {
		if a[i-1] == a[i] && a[i] == a[i+1] {
			combo++
		}
	}

	var ans string
	if changes == 1 && combo == 1 {
		ans = "FULL HOUSE"
	} else if changes == 2 && combo == 1 {
		ans = "THREE CARD"
	} else if changes == 2 {
		ans = "TWO PAIR"
	} else if changes == 3 {
		ans = "ONE PAIR"
	} else {
		ans = "NO HAND"
	}
	fmt.Println(ans)
}