C :

#include<stdio.h>

int main()
{
	char a;
	scanf("%c",&a);
	if((a<='z'&&a>='a')||(a<='Z'&&a>='A')){
		printf("zimu");	
	}else{
	    printf("bushizimu");		
    }
	return 0;
}

Pascal :

var
  s:char;
begin
  readln(s);
  if (s in ['A'..'Z']) or (s in ['a'..'z']) then
    write('zimu')
  else

    write('bushizimu');
end.