#! /usr/bin/env python2.7
# -*- coding: utf-8 -*-

import re
import sys

for u in range(1, len(sys.argv)):
  for line in open(sys.argv[u], "ro"):
    ar = re.split("[ \n\r]+", line)
    for s in ar:
      if(len(s) > 1 and s[0] != "#"):
        print s

