import java.util.Scanner;

public class Main {

	public static void main(String[] args) {
		// TODO ?????????????????????????????????????????????

		Scanner scan = new Scanner(System.in);
		String s = scan.next();
		String p = scan.next();
		
		String S = s + s;
		
		if (S.matches(".*" + p + ".*")) {
		    System.out.println("Yes");
		}
		else {
		    System.out.println("No");
		}
		
		
	}

} import java.util.Scanner; Scanner java.util public class Main {

	public static void main(String[] args) {
		// TODO ?????????????????????????????????????????????

		Scanner scan = new Scanner(System.in);
		String s = scan.next();
		String p = scan.next();
		
		String S = s + s;
		
		if (S.matches(".*" + p + ".*")) {
		    System.out.println("Yes");
		}
		else {
		    System.out.println("No");
		}
		
		
	}

} Main public static void main(String[] args) {
		// TODO ?????????????????????????????????????????????

		Scanner scan = new Scanner(System.in);
		String s = scan.next();
		String p = scan.next();
		
		String S = s + s;
		
		if (S.matches(".*" + p + ".*")) {
		    System.out.println("Yes");
		}
		else {
		    System.out.println("No");
		}
		
		
	} main {
		// TODO ?????????????????????????????????????????????

		Scanner scan = new Scanner(System.in);
		String s = scan.next();
		String p = scan.next();
		
		String S = s + s;
		
		if (S.matches(".*" + p + ".*")) {
		    System.out.println("Yes");
		}
		else {
		    System.out.println("No");
		}
		
		
	} Scanner scan = new Scanner(System.in); scan new Scanner(System.in) String s = scan.next(); s scan.next() scan.next scan String p = scan.next(); p scan.next() scan.next scan String S = s + s; S s + s s s if (S.matches(".*" + p + ".*")) {
		    System.out.println("Yes");
		}
		else {
		    System.out.println("No");
		} S.matches(".*" + p + ".*") S.matches S ".*" + p + ".*" ".*" + p + ".*" ".*" p ".*" {
		    System.out.println("Yes");
		} System.out.println("Yes") System.out.println System.out System System.out "Yes" {
		    System.out.println("No");
		} System.out.println("No") System.out.println System.out System System.out "No" String[] args args public class Main {

	public static void main(String[] args) {
		// TODO ?????????????????????????????????????????????

		Scanner scan = new Scanner(System.in);
		String s = scan.next();
		String p = scan.next();
		
		String S = s + s;
		
		if (S.matches(".*" + p + ".*")) {
		    System.out.println("Yes");
		}
		else {
		    System.out.println("No");
		}
		
		
	}

} public class Main {

	public static void main(String[] args) {
		// TODO ?????????????????????????????????????????????

		Scanner scan = new Scanner(System.in);
		String s = scan.next();
		String p = scan.next();
		
		String S = s + s;
		
		if (S.matches(".*" + p + ".*")) {
		    System.out.println("Yes");
		}
		else {
		    System.out.println("No");
		}
		
		
	}

} Main
import java.util.Scanner;

public class Main {

	public static void main(String[] args) {
		// TODO ?????????????????????????????????????????????

		Scanner scan = new Scanner(System.in);
		String s = scan.next();
		String p = scan.next();
		
		String S = s + s;
		
		if (S.matches(".*" + p + ".*")) {
		    System.out.println("Yes");
		}
		else {
		    System.out.println("No");
		}
		
		
	}

}