# -*- coding: utf-8 -*-
slovarchik={"nap":('North','south','east','west','down','up','left','right','back'), "verbs":('Go','stop','kill','eat'),"stopk":('The', 'in','of','from','at','it'), "suh":('Door','bear','princess','cabinet'),"chisla":(0,1,2,3,4,5,6,7,8,9)}
first_word=('nap','North')
second_word=('verbs','Go')
three_word=('stopk','in')
four_word=('nap','south')
five_word=('nap','east')
six_word=('nap','west')
seven_word=('nap','down')
eight_word=('nap','up')
nine_word=('nap','left')
ten_word=('nap','right')
eleven_word=('nap','back')
twelve_word=('verbs','stop')
threeteen_word=('verbs','kill')
fourteen_word=('verbs','eat')
fivteen_word=('stopk','The')
seventeen_word=('stopk','of')
eigtteen_word=('stopk','from')
nineteen_word=('stopk','at')
twenty_word=('stopk','it')
twenty_one_word=('suh','Door')
twenty_two_word=('suh','bear')
twenty_three_word=('suh','princess')
twenty_four_word=('suh','cabinet')
int_one=('int','one')
int_two=('int','two')
int_three=('int','three')
int_four=('int','four')
int_five=('int','five')
int_six=('int','six')
int_seven=('int','seven')
int_eight=('int','eight')
int_nine=('int','nine')
O_int=('int','zero')
sentence=[first_word,second_word]
listik=[]
def opening():
    stuff=raw_input('>')
    words=stuff.split()
    ",".join(words)
    print words
    if words in slovarchik.itervalues():
        print u'Все правильно!'