#!/usr/bin/env python
# -*- coding: utf-8 -*-
import sys, codecs
from operator import itemgetter
sys.stdout = codecs.getwriter('utf-8')(sys.stdout)

def xlit(text, scheme):
  for c in text:
    if c in scheme:
      yield scheme[c]
    else:
      yield c

def readscheme(schemefile):
  contents = codecs.open(schemefile, mode='r', encoding='utf-8').readlines()
  pairs = [tuple(pair.strip().split(' ')) for pair in contents]
  return dict(pairs)

if __name__ == "__main__":
  if len(sys.argv) != 3:
    print """Usage:
    python xlit.py <pathtoscheme> <inputtext>
    """
    exit()
  scheme = readscheme(sys.argv[1])
  text = codecs.open(sys.argv[2], mode='r', encoding='utf-8').readlines()
  #scheme = readscheme('schemes/ru2en.scheme')
  #text = codecs.open('russian.txt', mode='r', encoding='utf-8').read()
  
  for line in text:
    print line,
    print ''.join(xlit(line, scheme))
    print