Mutant-String

import java.util.Objects;
import java.util.Scanner;

public class Test {

    public static void main(String[] args) {

        Scanner scan = new Scanner(System.in);
        String str1 =scan.nextLine();
        String str2 = scan.nextLine();

        String m_str = " ";
        for(int i=0;i<str1.length();i++){

            String f_str =str1.substring(i);
            m_str =str2.substring(0,i) + f_str;
            if (!str1.equals(str2)){
                System.out.println(m_str);

            }
        }
    }
}