using namespace std; int i,j,len; char s[50]; int main() { cin>>s; len=strlen(s); for (i=0;i<len;++i) { if (s[i]>='A'&&s[i]<='Z')s[i]-='A'-'a'; } for (i=0;i<len;++i) { if(s[i]<'X')s[i]+=3; else s[i]+=-23; } cout<<s<<'/'; for (j=1;j<4;j++)