import java.util.*;
import java.lang.*;

class Main {
	public static void main(String[] args) {
		
		Scanner sc = new Scanner(System.in);
		
		String s = sc.next();
		String s2 = s+s;
		String p = sc.next();
		
		if (s2.contains(p)) {
			System.out.println("Yes");
		} else {
			System.out.println("No");
		}

		
	}
} import java.util.*; util.* java import java.lang.*; lang.* java class Main {
	public static void main(String[] args) {
		
		Scanner sc = new Scanner(System.in);
		
		String s = sc.next();
		String s2 = s+s;
		String p = sc.next();
		
		if (s2.contains(p)) {
			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 s2 = s+s;
		String p = sc.next();
		
		if (s2.contains(p)) {
			System.out.println("Yes");
		} else {
			System.out.println("No");
		}

		
	} main {
		
		Scanner sc = new Scanner(System.in);
		
		String s = sc.next();
		String s2 = s+s;
		String p = sc.next();
		
		if (s2.contains(p)) {
			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 s2 = s+s; s2 s+s s s String p = sc.next(); p sc.next() sc.next sc if (s2.contains(p)) {
			System.out.println("Yes");
		} else {
			System.out.println("No");
		} s2.contains(p) s2.contains s2 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
import java.util.*;
import java.lang.*;

class Main {
	public static void main(String[] args) {
		
		Scanner sc = new Scanner(System.in);
		
		String s = sc.next();
		String s2 = s+s;
		String p = sc.next();
		
		if (s2.contains(p)) {
			System.out.println("Yes");
		} else {
			System.out.println("No");
		}

		
	}
}
