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