
import java.util.*;

public class Main {

    public static void main(String args[]) {
        Scanner sc = new Scanner(System.in);
        String s = sc.next();
        String t = sc.next();
        boolean ans = false;
        for (int i = 0; i < s.length() * 2; i++) {
            if (s.equals(t))
                ans = true;
            s = s.substring(s.length() - 1) + s.substring(0, s.length() - 1);
        }
        System.out.println(ans ? "Yes" : "No");
    }

}

/tmp/hf-datasets-cache/medium/datasets/42704881117311-config-parquet-and-info-qiankunmu-Project_CodeNet-896c9d36/hub/datasets--qiankunmu--Project_CodeNet_Python800_and_Java250/snapshots/c899fde44a77ba1cc14973ed3de064e4ff3aadc7/Project_CodeNet_Java250.tar.gz