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();
    int length = s.length();
    String ans = "No";
    for (int i = 0; i < length - 1; i++) {
      if (s.equals(t)) {
        ans = "Yes";
        break;
      }
      String rotateS = s.substring(length - 1 - i, length) + s.substring(0, length - 1 - i);
      if (rotateS.equals(t)) {
        ans = "Yes";
        break;
      }
    }
    System.out.println(ans);

  }
}
/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