word = raw_input('Enter a word (or name) ') ## This gets the inout and assigns it to the variable word
wordlist = list(word) ## This puts the word into a list form (Rather than a string)
wordlist.reverse() ## This reverses the wordlist
word_2 = ''.join(wordlist) ## this puts it back into a string
def Invert(a):
letters_num = len(a)
b = 1
c = 0
d = 1
while b<=letters_num:
e = word_2.__getslice__(c,d)
if e == 'a' or e == 'A':
print 'z'
elif e == 'b' or e == 'B':
print 'y'
elif e == 'c' or e == 'C':
print 'x'
elif e == 'd' or e == 'D':
print 'w'
elif e == 'e' or e == 'E':
print 'v'
elif e == 'f' or e == 'F':
print 'u'
elif e == 'g' or e == 'G':
print 't'
elif e == 'h' or e == 'H':
print 's'
elif e == 'i' or e == 'I':
print 'r'
elif e == 'j' or e == 'J':
print 'q'
elif e == 'k' or e == 'K':
print 'p'
elif e == 'l' or e == 'L':
print 'o'
elif e == 'm' or e == 'M':
print 'n'
elif e == 'n' or e == 'N':
print 'm'
elif e == 'o' or e == 'O':
print 'l'
elif e == 'p' or e == 'P':
print 'k'
elif e == 'q' or e == 'Q':
print 'j'
elif e == 'r' or e == 'R':
print 'i'
elif e == 's' or e == 'S':
print 'h'
elif e == 't' or e == 'T':
print 'g'
elif e == 'u' or e == 'U':
print 'f'
elif e == 'v' or e == 'V':
print 'e'
elif e == 'w' or e == 'W':
print 'd'
elif e == 'x' or e == 'X':
print 'd'
elif e == 'y' or e == 'Y':
print 'b'
elif e == 'z' or e == 'Z':
print 'a'
elif e == ' ':
print '\n'
elif e == '.':
print '.'
elif e == '?':
print '?'
elif e == '!':
print '!'
else:
print '\n'
d += 1
c += 1
b += 1
word_3 = Invert(word_2)
print word_3