s=str(input())
ans=""
for i in range(len(s)):
    if s[i]=="a":
        ans+="c"
    elif s[i]=="b":
        ans+="q"
    elif s[i]=="c":
        ans+="l"
    elif s[i]=="d":
        ans+="m"
    elif s[i]=="e":
        ans+="d"
    elif s[i]=="f":
        ans+="r"
    elif s[i]=="g":
        ans+="s"
    elif s[i]=="h":
        ans+="t"
    elif s[i]=="i":
        ans+="f"
    elif s[i]=="j":
        ans+="x"
    elif s[i]=="k":
        ans+="y"
    elif s[i]=="l":
        ans+="z"
    elif s[i]=="m":
        ans+="b"
    elif s[i]=="n":
        ans+="a"
    elif s[i]=="o":
        ans+="n"
    elif s[i]=="p":
        ans+="o"
    elif s[i]=="q":
        ans+="p"
    elif s[i]=="r":
        ans+="u"
    elif s[i]=="s":
        ans+="v"
    elif s[i]=="t":
        ans+="w"
    elif s[i]=="u":
        ans+="e"
    elif s[i]=="v":
        ans+="g"
    elif s[i]=="w":
        ans+="h"
    elif s[i]=="x":
        ans+="i"
    elif s[i]=="y":
        ans+="j"
    else:
        ans+="k"
print(ans)