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();

    for (int i = 0; i < s.length(); i++) {
      String first = s.substring(0,i);
      String last = s.substring(i,s.length());
      String full = last + first;

      if (t.equals(full)) {
        System.out.println("Yes");
        return;
      }
    }

    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();

    for (int i = 0; i < s.length(); i++) {
      String first = s.substring(0,i);
      String last = s.substring(i,s.length());
      String full = last + first;

      if (t.equals(full)) {
        System.out.println("Yes");
        return;
      }
    }

    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();

    for (int i = 0; i < s.length(); i++) {
      String first = s.substring(0,i);
      String last = s.substring(i,s.length());
      String full = last + first;

      if (t.equals(full)) {
        System.out.println("Yes");
        return;
      }
    }

    System.out.println("No");
    
  } main {
    Scanner sc = new Scanner(System.in);
    String s = sc.next();
    String t = sc.next();

    for (int i = 0; i < s.length(); i++) {
      String first = s.substring(0,i);
      String last = s.substring(i,s.length());
      String full = last + first;

      if (t.equals(full)) {
        System.out.println("Yes");
        return;
      }
    }

    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 for (int i = 0; i < s.length(); i++) {
      String first = s.substring(0,i);
      String last = s.substring(i,s.length());
      String full = last + first;

      if (t.equals(full)) {
        System.out.println("Yes");
        return;
      }
    } int i = 0; int i = 0; i 0 i < s.length() i s.length() s.length s i++ i++ i {
      String first = s.substring(0,i);
      String last = s.substring(i,s.length());
      String full = last + first;

      if (t.equals(full)) {
        System.out.println("Yes");
        return;
      }
    } {
      String first = s.substring(0,i);
      String last = s.substring(i,s.length());
      String full = last + first;

      if (t.equals(full)) {
        System.out.println("Yes");
        return;
      }
    } String first = s.substring(0,i); first s.substring(0,i) s.substring s 0 i String last = s.substring(i,s.length()); last s.substring(i,s.length()) s.substring s i s.length() s.length s String full = last + first; full last + first last first if (t.equals(full)) {
        System.out.println("Yes");
        return;
      } t.equals(full) t.equals t full {
        System.out.println("Yes");
        return;
      } System.out.println("Yes") System.out.println System.out System System.out "Yes" return; 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();

    for (int i = 0; i < s.length(); i++) {
      String first = s.substring(0,i);
      String last = s.substring(i,s.length());
      String full = last + first;

      if (t.equals(full)) {
        System.out.println("Yes");
        return;
      }
    }

    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();

    for (int i = 0; i < s.length(); i++) {
      String first = s.substring(0,i);
      String last = s.substring(i,s.length());
      String full = last + first;

      if (t.equals(full)) {
        System.out.println("Yes");
        return;
      }
    }

    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();

    for (int i = 0; i < s.length(); i++) {
      String first = s.substring(0,i);
      String last = s.substring(i,s.length());
      String full = last + first;

      if (t.equals(full)) {
        System.out.println("Yes");
        return;
      }
    }

    System.out.println("No");
    
  }
}
