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/**
 * Copyright (C) 2008 Thomas Cort <tom@tomcort.com>
 * License: GPLv3 or later.
 */
#include <stdio.h>
#include <sys/types.h>

#define EVAL_C ( 2ll)
#define EVAL_H ( 3ll)
#define EVAL_D ( 5ll)
#define EVAL_S ( 7ll)
#define EVAL_2 (11ll)
#define EVAL_3 (13ll)
#define EVAL_4 (17ll)
#define EVAL_5 (19ll)
#define EVAL_6 (23ll)
#define EVAL_7 (29ll)
#define EVAL_8 (31ll)
#define EVAL_9 (37ll)
#define EVAL_T (41ll)
#define EVAL_J (43ll)
#define EVAL_Q (47ll)
#define EVAL_K (53ll)
#define EVAL_A (59ll)

#define EVAL_STR_5 (  2725151ll)
#define EVAL_STR_6 (  1062347ll)
#define EVAL_STR_7 (  2800733ll)
#define EVAL_STR_8 (  6678671ll)
#define EVAL_STR_9 ( 14535931ll)
#define EVAL_STR_T ( 31367009ll)
#define EVAL_STR_J ( 58642669ll)
#define EVAL_STR_Q ( 95041567ll)
#define EVAL_STR_K (162490421ll)
#define EVAL_STR_A (259106347ll)

int64_t primes[] = {
	        /*  i */
	EVAL_C, /*  0 */
	EVAL_H, /*  1 */
	EVAL_D, /*  2 */
	EVAL_S, /*  3 */
	EVAL_2, /*  4 */
	EVAL_3, /*  5 */
	EVAL_4, /*  6 */
	EVAL_5, /*  7 */
	EVAL_6, /*  8 */
	EVAL_7, /*  9 */
	EVAL_8, /* 10 */
	EVAL_9, /* 11 */
	EVAL_T, /* 12 */
	EVAL_J, /* 13 */
	EVAL_Q, /* 14 */
	EVAL_K, /* 15 */
	EVAL_A  /* 16 */
};

#define NPRIMES (17)

void eval(int64_t hand) {
	int i, cnt;
	int64_t tmp, ranks;
	int cnts[NPRIMES];
	int flush = 0, straight = 0, quad = 0, triple = 0, paira = 0, pairb = 0;

	for (i = 0; i < NPRIMES; i++) {
		if (i == 4) {
			ranks = hand;
		}

		cnt = 0;
		while ((tmp=hand/primes[i]) * primes[i] == hand) {
			hand = tmp;
			cnt++;
		}

		cnts[i] = cnt;
		if (i > 3) {

			switch (cnt) {
				case 4:
					quad = primes[i];
					break;

				case 3:
					triple = primes[i];
					break;

				case 2:
					if (paira == 0) {
						paira = primes[i];
					} else {
						pairb = primes[i];
					}
					break;

				default:
					break;
			}
		} else if (cnt == 5) {
			flush = primes[i];
		}
	}

	if (!paira && !triple && !quad) {
		switch (ranks) {
			case EVAL_STR_5:
				straight = EVAL_STR_5;
				break;

			case EVAL_STR_6:
				straight = EVAL_STR_6;
				break;

			case EVAL_STR_7:
				straight = EVAL_STR_7;
				break;

			case EVAL_STR_8:
				straight = EVAL_STR_8;
				break;

			case EVAL_STR_9:
				straight = EVAL_STR_9;
				break;

			case EVAL_STR_T:
				straight = EVAL_STR_T;
				break;

			case EVAL_STR_J:
				straight = EVAL_STR_J;
				break;

			case EVAL_STR_Q:
				straight = EVAL_STR_Q;
				break;

			case EVAL_STR_K:
				straight = EVAL_STR_K;
				break;

			case EVAL_STR_A:
				straight = EVAL_STR_A;
				break;

			default:
				break;
		}
	}

	if (flush && straight) {
		printf("STRAIGHTFLUSH\n");
	} else if (quad) {
		printf("FOUR OF A KIND\n");
	} else if (triple && paira) {
		printf("FULL HOUSE\n");
	} else if (flush) {
		printf("FLUSH\n");
	} else if (straight) {
		printf("STRAIGHT\n");
	} else if (triple) {
		printf("THREE OF A KIND\n");
	} else if (paira && pairb) {
		printf("TWO PAIR\n");
	} else if (paira) {
		printf("ONE PAIR\n");
	} else {
		printf("HIGH CARD\n");
	}
}

int main(int argc, char *argv[]) {
	int64_t hand;

	hand = (EVAL_A * EVAL_S) * (EVAL_K * EVAL_S) * (EVAL_Q * EVAL_S) * (EVAL_J * EVAL_S) * (EVAL_T * EVAL_S);
	eval(hand);
printf("--\n");
	hand = (EVAL_A * EVAL_D) * (EVAL_2 * EVAL_S) * (EVAL_3 * EVAL_S) * (EVAL_4 * EVAL_S) * (EVAL_5 * EVAL_S);
	eval(hand);
printf("--\n");
	hand = (EVAL_A * EVAL_S) * (EVAL_A * EVAL_H) * (EVAL_A * EVAL_D) * (EVAL_J * EVAL_S) * (EVAL_J * EVAL_C);
	eval(hand);

	return 0;
}