#!/usr/bin/env python
# -*- coding: utf-8 -*-
# 問題：給出一個字符串，分別輸出該字符串中小寫字母，大寫字母，數字，以及其他字符串的個數
chuan = "aasdhauADSGFTHFTdbhi1224324漢字"
len_lower = 0
len_upper = 0
len_digit = 0
for i in chuan:
    if i.islower():
        len_lower += 1

    if i.isupper():
        len_upper += 1

    if i.isdigit():
        len_digit += 1
len_other = len(chuan) - len_lower - len_upper - len_digit
print len_lower
print len_upper
print len_digit
print len_other