import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

public class Main {

	public static void main(String[] args) throws IOException {
		BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
		String str1 = br.readLine();
		String str2 = br.readLine();

		Loop:{
			for (int i = 0; i < str1.length(); i++) {
				StringBuilder sb = new StringBuilder(str2.length());
				for (int j = 0; j < str2.length(); j++) {
					sb.append(str1.charAt((i + j) % str1.length()));
				}
				if (sb.toString().equals(str2)) {
					System.out.println("Yes");
					break Loop;
				}
			}
			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