import java.util.*;

public class Main{
    public static void main(String[] args){
	Scanner sc = new Scanner(System.in);

	String s = sc.next();
	String t = sc.next();

	String S = s+s;

	if(S.contains(t) == true){
		System.out.println("Yes");
	}else{
		System.out.println("No");
	}
    }
} import java.util.*; util.* java public class Main{
    public static void main(String[] args){
	Scanner sc = new Scanner(System.in);

	String s = sc.next();
	String t = sc.next();

	String S = s+s;

	if(S.contains(t) == true){
		System.out.println("Yes");
	}else{
		System.out.println("No");
	}
    }
} Main public static void main(String[] args){
	Scanner sc = new Scanner(System.in);

	String s = sc.next();
	String t = sc.next();

	String S = s+s;

	if(S.contains(t) == true){
		System.out.println("Yes");
	}else{
		System.out.println("No");
	}
    } main {
	Scanner sc = new Scanner(System.in);

	String s = sc.next();
	String t = sc.next();

	String S = s+s;

	if(S.contains(t) == true){
		System.out.println("Yes");
	}else{
		System.out.println("No");
	}
    } Scanner sc = new Scanner(System.in); sc new Scanner(System.in) String s = sc.next(); s sc.next() sc.next sc String t = sc.next(); t sc.next() sc.next sc String S = s+s; S s+s s s if(S.contains(t) == true){
		System.out.println("Yes");
	}else{
		System.out.println("No");
	} S.contains(t) == true S.contains(t) S.contains S t true {
		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){
	Scanner sc = new Scanner(System.in);

	String s = sc.next();
	String t = sc.next();

	String S = s+s;

	if(S.contains(t) == true){
		System.out.println("Yes");
	}else{
		System.out.println("No");
	}
    }
} public class Main{
    public static void main(String[] args){
	Scanner sc = new Scanner(System.in);

	String s = sc.next();
	String t = sc.next();

	String S = s+s;

	if(S.contains(t) == true){
		System.out.println("Yes");
	}else{
		System.out.println("No");
	}
    }
} Main
import java.util.*;

public class Main{
    public static void main(String[] args){
	Scanner sc = new Scanner(System.in);

	String s = sc.next();
	String t = sc.next();

	String S = s+s;

	if(S.contains(t) == true){
		System.out.println("Yes");
	}else{
		System.out.println("No");
	}
    }
}
