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

public class Main {

	public static void main(String[] args) throws Exception {
        // TODO ?????????????????????????????????????????????
        
        
        try (BufferedReader br = new BufferedReader(new InputStreamReader(System.in))) {
            String line;
            boolean t=false;
            while ((line = br.readLine()) != null) {
            	String line2=br.readLine();
            	line=line+line;
            	for(int i=0;i<line.length()-line2.length();i++){
            		if(line.substring(i, i+line2.length()).equals(line2)){
            			t=true;
            			break;
            		}
            	}
            	
            	System.out.println(t?"Yes":"No");
            	break;
            }
        }
    }
}
/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