#include <stdio.h>
#include <ctype.h>
#include <string.h>

typedef unsigned char uchar;
typedef unsigned long ulong;

/* ordered by political position, from left to right */
enum candidates {
	NADER = 0,
	KERRY,
	OTHER,
	BUSH,
	NUM_CANDIDATES
};

#define NADER_VOTE		'N'
#define KERRY_VOTE		'K'
#define BUSH_VOTE		'B'

static void count_vote (int arg1, void *arg2)
{
	uchar	vote = arg1, *totals = arg2;

	if (isspace (vote))
		return;	/* invalid vote */

	switch (vote) {
		case NADER_VOTE:
			totals[NADER]++;
			break;
		case KERRY_VOTE:
			totals[KERRY]++;
			break;
		case BUSH_VOTE:
			totals[BUSH]++;
			break;
		default:
			totals[OTHER]++;
			break;
	}
}

int main ()
{
	int c;
	ulong totals[NUM_CANDIDATES];

	memset (totals, '\0', sizeof (totals));

	while ((c = getchar()) != EOF) {
		count_vote (c, totals);
	}

	printf ("Kerry %lu\n", totals[KERRY]);
	printf ("Bush %lu\n", totals[BUSH]);
	printf ("Nader %lu\n", totals[NADER]);
	printf ("Other %lu\n", totals[OTHER]);

	return (0);
}