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

int main() {
    int c;
    unsigned int freq[UCHAR_MAX];
    int i;

    for (i = 0; i < UCHAR_MAX; ++i)
	freq[i] = 0;

    while ((c = getchar()) != EOF)
	++freq[c];

    for (;;) {
	unsigned int max_f = 0;
	int c;
	for (i = 0; i < UCHAR_MAX; ++i)
	    if (freq[i] > max_f) {
		max_f = freq[i];
		c = i;
	    }
	if (max_f == 0)
	    return 0;

	if (isprint(c))
	    printf("'%c' %u\n", c, max_f);
	else
	    printf("%3o %u\n", c, max_f);
	freq[c] = 0;
    }
}