#include <stdio.h>

// Function prototypes
void analyze(char *string);

int main(void) {
  // Initialize a empty array
  char str[100] = {};
  // Get input from stdin
  fgets(str, 100, stdin);

  // Analyze string
  analyze(str);

  return 0;
}

void analyze(char *string) {
  int chars = 0, spaces = 0, nums = 0, others = 0;
  for (int i = 0; (string[i] != '\n' && string[i] != '\0'); i++) {
    if ((string[i] >= 'a' && string[i] <= 'z') ||
        (string[i] >= 'A' && string[i] <= 'Z')) { // Is a character
      chars++;
    } else if (string[i] >= '0' && string[i] <= '9') { // Is a number
      nums++;
    } else if (string[i] == ' ') { // Is a space
      spaces++;
    } else { // Other ascii characters
      others++;
    }
  }
  printf("%i %i %i %i\n", chars, spaces, nums, others);
}