#!/usr/bin/env python

""" count the words in a file """

# The name of the file
filename = 'moby_dick.txt'

# dictionary of word frequencies
count = {}

# open the file for reading
input = open(filename, 'r')

# loop over 30 lines
for i in range(30):
	line = input.readline()
	words = line.split()
	for word in words:
		count[word] = count.get(word,0) + 1

for word in count:
	print word, ' : ', count[word]