import sys
d=0
for c in sys.stdin.read():
 i=ord(c)
 if d==0:
  d={76:8,85:14,71:20}[i]
 sys.stdout.write(chr(i if'A'>c or 90<i<97 else i+d if i<91-d or 96<i<123-d else i-(26-d)))