package main

import "fmt"

func main() {
	const n = 5
	var a [n]int
	for i := 0; i < n; i++ {
		fmt.Scan(&a[i])
	}

	m := map[int]int{}
	for _, k := range a {
		_, ok := m[k]
		if ok {
			m[k]++
		} else {
			m[k] = 0
		}
	}
	
	flg := 0
	for _, v := range m {
		if 1 < v && v < 4 {
			flg++
		}
	}

	var ans string
	switch flg {
	case 5:
		ans = "FULL HOUSE"
	case 4:
		ans = "THREE CARD"
	case 3:
		ans = "TWO PAIR"
	case 2:
		ans = "ONE PAIR"
	default:
		ans = "NO HAND"
	}
	fmt.Println(ans)
}