import java.io.OutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.PrintWriter;
import java.util.Scanner;

/**
 * Built using CHelper plug-in
 * Actual solution is at the top
 */
public class Main {
    public static void main(String[] args) {
        InputStream inputStream = System.in;
        OutputStream outputStream = System.out;
        Scanner in = new Scanner(inputStream);
        PrintWriter out = new PrintWriter(outputStream);
        ABC103_B solver = new ABC103_B();
        solver.solve(1, in, out);
        out.close();
    }

    static class ABC103_B {
        public void solve(int testNumber, Scanner in, PrintWriter out) {
            String src = in.nextLine();
            String tar = in.nextLine();

            src = src + src;
            if (src.contains(tar)) {
                out.print("Yes");
            } else {
                out.print("No");
            }
        }

    }
}
 import java.io.OutputStream; OutputStream java.io import java.io.IOException; IOException java.io import java.io.InputStream; InputStream java.io import java.io.PrintWriter; PrintWriter java.io import java.util.Scanner; Scanner java.util public class Main {
    public static void main(String[] args) {
        InputStream inputStream = System.in;
        OutputStream outputStream = System.out;
        Scanner in = new Scanner(inputStream);
        PrintWriter out = new PrintWriter(outputStream);
        ABC103_B solver = new ABC103_B();
        solver.solve(1, in, out);
        out.close();
    }

    static class ABC103_B {
        public void solve(int testNumber, Scanner in, PrintWriter out) {
            String src = in.nextLine();
            String tar = in.nextLine();

            src = src + src;
            if (src.contains(tar)) {
                out.print("Yes");
            } else {
                out.print("No");
            }
        }

    }
} Main public static void main(String[] args) {
        InputStream inputStream = System.in;
        OutputStream outputStream = System.out;
        Scanner in = new Scanner(inputStream);
        PrintWriter out = new PrintWriter(outputStream);
        ABC103_B solver = new ABC103_B();
        solver.solve(1, in, out);
        out.close();
    } main {
        InputStream inputStream = System.in;
        OutputStream outputStream = System.out;
        Scanner in = new Scanner(inputStream);
        PrintWriter out = new PrintWriter(outputStream);
        ABC103_B solver = new ABC103_B();
        solver.solve(1, in, out);
        out.close();
    } InputStream inputStream = System.in; inputStream System.in System System.in OutputStream outputStream = System.out; outputStream System.out System System.out Scanner in = new Scanner(inputStream); in new Scanner(inputStream) PrintWriter out = new PrintWriter(outputStream); out new PrintWriter(outputStream) ABC103_B solver = new ABC103_B(); solver new ABC103_B() solver.solve(1, in, out) solver.solve solver 1 in out out.close() out.close out String[] args args static class ABC103_B {
        public void solve(int testNumber, Scanner in, PrintWriter out) {
            String src = in.nextLine();
            String tar = in.nextLine();

            src = src + src;
            if (src.contains(tar)) {
                out.print("Yes");
            } else {
                out.print("No");
            }
        }

    } ABC103_B public void solve(int testNumber, Scanner in, PrintWriter out) {
            String src = in.nextLine();
            String tar = in.nextLine();

            src = src + src;
            if (src.contains(tar)) {
                out.print("Yes");
            } else {
                out.print("No");
            }
        } solve {
            String src = in.nextLine();
            String tar = in.nextLine();

            src = src + src;
            if (src.contains(tar)) {
                out.print("Yes");
            } else {
                out.print("No");
            }
        } String src = in.nextLine(); src in.nextLine() in.nextLine in String tar = in.nextLine(); tar in.nextLine() in.nextLine in src = src + src src src + src src src if (src.contains(tar)) {
                out.print("Yes");
            } else {
                out.print("No");
            } src.contains(tar) src.contains src tar {
                out.print("Yes");
            } out.print("Yes") out.print out "Yes" {
                out.print("No");
            } out.print("No") out.print out "No" int testNumber testNumber Scanner in in PrintWriter out out public class Main {
    public static void main(String[] args) {
        InputStream inputStream = System.in;
        OutputStream outputStream = System.out;
        Scanner in = new Scanner(inputStream);
        PrintWriter out = new PrintWriter(outputStream);
        ABC103_B solver = new ABC103_B();
        solver.solve(1, in, out);
        out.close();
    }

    static class ABC103_B {
        public void solve(int testNumber, Scanner in, PrintWriter out) {
            String src = in.nextLine();
            String tar = in.nextLine();

            src = src + src;
            if (src.contains(tar)) {
                out.print("Yes");
            } else {
                out.print("No");
            }
        }

    }
} public class Main {
    public static void main(String[] args) {
        InputStream inputStream = System.in;
        OutputStream outputStream = System.out;
        Scanner in = new Scanner(inputStream);
        PrintWriter out = new PrintWriter(outputStream);
        ABC103_B solver = new ABC103_B();
        solver.solve(1, in, out);
        out.close();
    }

    static class ABC103_B {
        public void solve(int testNumber, Scanner in, PrintWriter out) {
            String src = in.nextLine();
            String tar = in.nextLine();

            src = src + src;
            if (src.contains(tar)) {
                out.print("Yes");
            } else {
                out.print("No");
            }
        }

    }
} Main
import java.io.OutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.PrintWriter;
import java.util.Scanner;

/**
 * Built using CHelper plug-in
 * Actual solution is at the top
 */
public class Main {
    public static void main(String[] args) {
        InputStream inputStream = System.in;
        OutputStream outputStream = System.out;
        Scanner in = new Scanner(inputStream);
        PrintWriter out = new PrintWriter(outputStream);
        ABC103_B solver = new ABC103_B();
        solver.solve(1, in, out);
        out.close();
    }

    static class ABC103_B {
        public void solve(int testNumber, Scanner in, PrintWriter out) {
            String src = in.nextLine();
            String tar = in.nextLine();

            src = src + src;
            if (src.contains(tar)) {
                out.print("Yes");
            } else {
                out.print("No");
            }
        }

    }
}

