import java.util.*;
import static java.lang.Math.*;
import java.math.BigInteger;

public class Main {
	public static void main(String[] args){
		Scanner sc = new Scanner(System.in);
		
		// 入力
		String s = sc.next();
		String t = sc.next();
		
		// 計算
		String result = "No";
		for(int i = 0; i < s.length(); i++){
		    String now = s.substring(i, s.length()) + s.substring(0, i);
		    if(now.equals(t)) result = "Yes";
		}
		
		// 出力
		System.out.println(result);
	}
} import java.util.*; util.* java import static java.lang.Math.*; import static java.lang.Math.*; import static java.lang.Math.*; import java.math.BigInteger; BigInteger java.math public class Main {
	public static void main(String[] args){
		Scanner sc = new Scanner(System.in);
		
		// 入力
		String s = sc.next();
		String t = sc.next();
		
		// 計算
		String result = "No";
		for(int i = 0; i < s.length(); i++){
		    String now = s.substring(i, s.length()) + s.substring(0, i);
		    if(now.equals(t)) result = "Yes";
		}
		
		// 出力
		System.out.println(result);
	}
} Main public static void main(String[] args){
		Scanner sc = new Scanner(System.in);
		
		// 入力
		String s = sc.next();
		String t = sc.next();
		
		// 計算
		String result = "No";
		for(int i = 0; i < s.length(); i++){
		    String now = s.substring(i, s.length()) + s.substring(0, i);
		    if(now.equals(t)) result = "Yes";
		}
		
		// 出力
		System.out.println(result);
	} main {
		Scanner sc = new Scanner(System.in);
		
		// 入力
		String s = sc.next();
		String t = sc.next();
		
		// 計算
		String result = "No";
		for(int i = 0; i < s.length(); i++){
		    String now = s.substring(i, s.length()) + s.substring(0, i);
		    if(now.equals(t)) result = "Yes";
		}
		
		// 出力
		System.out.println(result);
	} 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 result = "No"; result "No" for(int i = 0; i < s.length(); i++){
		    String now = s.substring(i, s.length()) + s.substring(0, i);
		    if(now.equals(t)) result = "Yes";
		} int i = 0; int i = 0; i 0 i < s.length() i s.length() s.length s i++ i++ i {
		    String now = s.substring(i, s.length()) + s.substring(0, i);
		    if(now.equals(t)) result = "Yes";
		} {
		    String now = s.substring(i, s.length()) + s.substring(0, i);
		    if(now.equals(t)) result = "Yes";
		} String now = s.substring(i, s.length()) + s.substring(0, i); now s.substring(i, s.length()) + s.substring(0, i) s.substring(i, s.length()) s.substring s i s.length() s.length s s.substring(0, i) s.substring s 0 i if(now.equals(t)) result = "Yes"; now.equals(t) now.equals now t result = "Yes" result "Yes" System.out.println(result) System.out.println System.out System System.out result String[] args args public class Main {
	public static void main(String[] args){
		Scanner sc = new Scanner(System.in);
		
		// 入力
		String s = sc.next();
		String t = sc.next();
		
		// 計算
		String result = "No";
		for(int i = 0; i < s.length(); i++){
		    String now = s.substring(i, s.length()) + s.substring(0, i);
		    if(now.equals(t)) result = "Yes";
		}
		
		// 出力
		System.out.println(result);
	}
} public class Main {
	public static void main(String[] args){
		Scanner sc = new Scanner(System.in);
		
		// 入力
		String s = sc.next();
		String t = sc.next();
		
		// 計算
		String result = "No";
		for(int i = 0; i < s.length(); i++){
		    String now = s.substring(i, s.length()) + s.substring(0, i);
		    if(now.equals(t)) result = "Yes";
		}
		
		// 出力
		System.out.println(result);
	}
} Main
import java.util.*;
import static java.lang.Math.*;
import java.math.BigInteger;

public class Main {
	public static void main(String[] args){
		Scanner sc = new Scanner(System.in);
		
		// 入力
		String s = sc.next();
		String t = sc.next();
		
		// 計算
		String result = "No";
		for(int i = 0; i < s.length(); i++){
		    String now = s.substring(i, s.length()) + s.substring(0, i);
		    if(now.equals(t)) result = "Yes";
		}
		
		// 出力
		System.out.println(result);
	}
}
