# -*- coding: utf-8 -*-
import re
 
def splitWords(str):
    str = str.decode("utf-8")
    p = re.compile(u'[^a-zа-я\-]+', re.IGNORECASE | re.UNICODE)
    m = p.split(str)
    return m
 
def countWords(list):
    count = {}
    for word in list:
        try:
            count[word] += 1
        except KeyError:
            count[word] = 1
    return count
 
# пример
str = "мама мыла раму мама"
m =  countWords(splitWords(str))
for word in m:
    print word, m[word]