import java.util.Scanner;

public class Main {

	public static void main(String[] args) {

		Scanner sc = new Scanner(System.in);
		
		String a = sc.next();
		String b = sc.next();
		
		for(int i=0; i<a.length(); i++){
			
			if (b.equals(a)){
				System.out.println("Yes");
				return;
			}
//			System.out.println(a.substring(a.length()-1));
//			System.out.println(a.substring(0, a.length()-1));
			a = (a.substring(a.length()-1)).concat(a.substring(0, a.length()-1));
//			System.out.println("--");
//			System.out.println(a);
		}
		
		
		
		
		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