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 count = 0;
      for(int i = 0;i <= s.length();i++){
      	if(s.equals(t))count++;
        s = s.substring(s.length()-1,s.length())+s.substring(0,s.length()-1);
      }
      if(count > 0)System.out.println("Yes");
      else System.out.println("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