import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.util.regex.Matcher;
import java.util.regex.Pattern;

public class Main {
	public static void main(String[] args) throws Exception {
	    BufferedReader br = new BufferedReader(new InputStreamReader(System.in));

	    String s = br.readLine();
	    String p = br.readLine();

	    String targetStr = s + s;
	    StringBuilder sb = new StringBuilder();
        Pattern ptn = Pattern.compile(p);
        Matcher matcher = ptn.matcher(targetStr);
        if(matcher.find()){
            sb.append("Yes");
        }else{
            sb.append("No");
        }
        System.out.println(sb.toString());
	}
}
/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