import java.io.OutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.PrintWriter;
import java.util.Arrays;
import java.util.StringTokenizer;
import java.io.IOException;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.io.InputStream;

/**
 * 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;
        InputReader    in                      = new InputReader(inputStream);
        PrintWriter      out                    = new PrintWriter(outputStream);
        Task                 solver               = new Task();
        solver.solve(1, in, out);
        out.close();
    }

    static class Task {
        public void solve(int testNumber, InputReader in, PrintWriter out) {
        	String S = in.next();
        	String T = in.next();
        	String tmp = S;
        	String ans = "No";
        	
        	for(int i = 0; i < 100; i++) {
        		tmp = tmp.substring(tmp.length()-1) + tmp.substring(0, tmp.length() - 1);
        		if(tmp.equals(T)) {
        			ans = "Yes";
        			break;
        		}
        	}        	
        	out.println(ans);
        }
    }

    static class InputReader {
        public BufferedReader reader;
        public StringTokenizer tokenizer;

        public InputReader(InputStream stream) {
            reader = new BufferedReader(new InputStreamReader(stream), 32768);
            tokenizer = null;
        }

        public String next() {
            while (tokenizer == null || !tokenizer.hasMoreTokens()) {
                try {
                    tokenizer = new StringTokenizer(reader.readLine());
                } catch (IOException e) {
                    throw new RuntimeException(e);
                }
            }
            return tokenizer.nextToken();
        }

        public int nextInt() {
            return Integer.parseInt(next());
        }

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

    static class Task {
        public void solve(int testNumber, InputReader in, PrintWriter out) {
        	String S = in.next();
        	String T = in.next();
        	String tmp = S;
        	String ans = "No";
        	
        	for(int i = 0; i < 100; i++) {
        		tmp = tmp.substring(tmp.length()-1) + tmp.substring(0, tmp.length() - 1);
        		if(tmp.equals(T)) {
        			ans = "Yes";
        			break;
        		}
        	}        	
        	out.println(ans);
        }
    }

    static class InputReader {
        public BufferedReader reader;
        public StringTokenizer tokenizer;

        public InputReader(InputStream stream) {
            reader = new BufferedReader(new InputStreamReader(stream), 32768);
            tokenizer = null;
        }

        public String next() {
            while (tokenizer == null || !tokenizer.hasMoreTokens()) {
                try {
                    tokenizer = new StringTokenizer(reader.readLine());
                } catch (IOException e) {
                    throw new RuntimeException(e);
                }
            }
            return tokenizer.nextToken();
        }

        public int nextInt() {
            return Integer.parseInt(next());
        }

    }
} Main public static void main(String[] args) {
        InputStream    inputStream    = System.in;
        OutputStream outputStream = System.out;
        InputReader    in                      = new InputReader(inputStream);
        PrintWriter      out                    = new PrintWriter(outputStream);
        Task                 solver               = new Task();
        solver.solve(1, in, out);
        out.close();
    } main {
        InputStream    inputStream    = System.in;
        OutputStream outputStream = System.out;
        InputReader    in                      = new InputReader(inputStream);
        PrintWriter      out                    = new PrintWriter(outputStream);
        Task                 solver               = new Task();
        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 InputReader    in                      = new InputReader(inputStream); in new InputReader(inputStream) PrintWriter      out                    = new PrintWriter(outputStream); out new PrintWriter(outputStream) Task                 solver               = new Task(); solver new Task() solver.solve(1, in, out) solver.solve solver 1 in out out.close() out.close out String[] args args static class Task {
        public void solve(int testNumber, InputReader in, PrintWriter out) {
        	String S = in.next();
        	String T = in.next();
        	String tmp = S;
        	String ans = "No";
        	
        	for(int i = 0; i < 100; i++) {
        		tmp = tmp.substring(tmp.length()-1) + tmp.substring(0, tmp.length() - 1);
        		if(tmp.equals(T)) {
        			ans = "Yes";
        			break;
        		}
        	}        	
        	out.println(ans);
        }
    } Task public void solve(int testNumber, InputReader in, PrintWriter out) {
        	String S = in.next();
        	String T = in.next();
        	String tmp = S;
        	String ans = "No";
        	
        	for(int i = 0; i < 100; i++) {
        		tmp = tmp.substring(tmp.length()-1) + tmp.substring(0, tmp.length() - 1);
        		if(tmp.equals(T)) {
        			ans = "Yes";
        			break;
        		}
        	}        	
        	out.println(ans);
        } solve {
        	String S = in.next();
        	String T = in.next();
        	String tmp = S;
        	String ans = "No";
        	
        	for(int i = 0; i < 100; i++) {
        		tmp = tmp.substring(tmp.length()-1) + tmp.substring(0, tmp.length() - 1);
        		if(tmp.equals(T)) {
        			ans = "Yes";
        			break;
        		}
        	}        	
        	out.println(ans);
        } String S = in.next(); S in.next() in.next in String T = in.next(); T in.next() in.next in String tmp = S; tmp S String ans = "No"; ans "No" for(int i = 0; i < 100; i++) {
        		tmp = tmp.substring(tmp.length()-1) + tmp.substring(0, tmp.length() - 1);
        		if(tmp.equals(T)) {
        			ans = "Yes";
        			break;
        		}
        	} int i = 0; int i = 0; i 0 i < 100 i 100 i++ i++ i {
        		tmp = tmp.substring(tmp.length()-1) + tmp.substring(0, tmp.length() - 1);
        		if(tmp.equals(T)) {
        			ans = "Yes";
        			break;
        		}
        	} {
        		tmp = tmp.substring(tmp.length()-1) + tmp.substring(0, tmp.length() - 1);
        		if(tmp.equals(T)) {
        			ans = "Yes";
        			break;
        		}
        	} tmp = tmp.substring(tmp.length()-1) + tmp.substring(0, tmp.length() - 1) tmp tmp.substring(tmp.length()-1) + tmp.substring(0, tmp.length() - 1) tmp.substring(tmp.length()-1) tmp.substring tmp tmp.length()-1 tmp.length() tmp.length tmp 1 tmp.substring(0, tmp.length() - 1) tmp.substring tmp 0 tmp.length() - 1 tmp.length() tmp.length tmp 1 if(tmp.equals(T)) {
        			ans = "Yes";
        			break;
        		} tmp.equals(T) tmp.equals tmp T {
        			ans = "Yes";
        			break;
        		} ans = "Yes" ans "Yes" break; out.println(ans) out.println out ans int testNumber testNumber InputReader in in PrintWriter out out static class InputReader {
        public BufferedReader reader;
        public StringTokenizer tokenizer;

        public InputReader(InputStream stream) {
            reader = new BufferedReader(new InputStreamReader(stream), 32768);
            tokenizer = null;
        }

        public String next() {
            while (tokenizer == null || !tokenizer.hasMoreTokens()) {
                try {
                    tokenizer = new StringTokenizer(reader.readLine());
                } catch (IOException e) {
                    throw new RuntimeException(e);
                }
            }
            return tokenizer.nextToken();
        }

        public int nextInt() {
            return Integer.parseInt(next());
        }

    } InputReader public BufferedReader reader; reader public StringTokenizer tokenizer; tokenizer public InputReader(InputStream stream) {
            reader = new BufferedReader(new InputStreamReader(stream), 32768);
            tokenizer = null;
        } InputReader {
            reader = new BufferedReader(new InputStreamReader(stream), 32768);
            tokenizer = null;
        } reader = new BufferedReader(new InputStreamReader(stream), 32768) reader new BufferedReader(new InputStreamReader(stream), 32768) tokenizer = null tokenizer null InputStream stream stream public String next() {
            while (tokenizer == null || !tokenizer.hasMoreTokens()) {
                try {
                    tokenizer = new StringTokenizer(reader.readLine());
                } catch (IOException e) {
                    throw new RuntimeException(e);
                }
            }
            return tokenizer.nextToken();
        } next {
            while (tokenizer == null || !tokenizer.hasMoreTokens()) {
                try {
                    tokenizer = new StringTokenizer(reader.readLine());
                } catch (IOException e) {
                    throw new RuntimeException(e);
                }
            }
            return tokenizer.nextToken();
        } while (tokenizer == null || !tokenizer.hasMoreTokens()) {
                try {
                    tokenizer = new StringTokenizer(reader.readLine());
                } catch (IOException e) {
                    throw new RuntimeException(e);
                }
            } tokenizer == null || !tokenizer.hasMoreTokens() tokenizer == null tokenizer null !tokenizer.hasMoreTokens() tokenizer.hasMoreTokens() tokenizer.hasMoreTokens tokenizer {
                try {
                    tokenizer = new StringTokenizer(reader.readLine());
                } catch (IOException e) {
                    throw new RuntimeException(e);
                }
            } try {
                    tokenizer = new StringTokenizer(reader.readLine());
                } catch (IOException e) {
                    throw new RuntimeException(e);
                } catch (IOException e) {
                    throw new RuntimeException(e);
                } IOException e {
                    throw new RuntimeException(e);
                } throw new RuntimeException(e); new RuntimeException(e) {
                    tokenizer = new StringTokenizer(reader.readLine());
                } tokenizer = new StringTokenizer(reader.readLine()) tokenizer new StringTokenizer(reader.readLine()) return tokenizer.nextToken(); tokenizer.nextToken() tokenizer.nextToken tokenizer public int nextInt() {
            return Integer.parseInt(next());
        } nextInt {
            return Integer.parseInt(next());
        } return Integer.parseInt(next()); Integer.parseInt(next()) Integer.parseInt Integer next() next public class Main {
    public static void main(String[] args) {
        InputStream    inputStream    = System.in;
        OutputStream outputStream = System.out;
        InputReader    in                      = new InputReader(inputStream);
        PrintWriter      out                    = new PrintWriter(outputStream);
        Task                 solver               = new Task();
        solver.solve(1, in, out);
        out.close();
    }

    static class Task {
        public void solve(int testNumber, InputReader in, PrintWriter out) {
        	String S = in.next();
        	String T = in.next();
        	String tmp = S;
        	String ans = "No";
        	
        	for(int i = 0; i < 100; i++) {
        		tmp = tmp.substring(tmp.length()-1) + tmp.substring(0, tmp.length() - 1);
        		if(tmp.equals(T)) {
        			ans = "Yes";
        			break;
        		}
        	}        	
        	out.println(ans);
        }
    }

    static class InputReader {
        public BufferedReader reader;
        public StringTokenizer tokenizer;

        public InputReader(InputStream stream) {
            reader = new BufferedReader(new InputStreamReader(stream), 32768);
            tokenizer = null;
        }

        public String next() {
            while (tokenizer == null || !tokenizer.hasMoreTokens()) {
                try {
                    tokenizer = new StringTokenizer(reader.readLine());
                } catch (IOException e) {
                    throw new RuntimeException(e);
                }
            }
            return tokenizer.nextToken();
        }

        public int nextInt() {
            return Integer.parseInt(next());
        }

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

    static class Task {
        public void solve(int testNumber, InputReader in, PrintWriter out) {
        	String S = in.next();
        	String T = in.next();
        	String tmp = S;
        	String ans = "No";
        	
        	for(int i = 0; i < 100; i++) {
        		tmp = tmp.substring(tmp.length()-1) + tmp.substring(0, tmp.length() - 1);
        		if(tmp.equals(T)) {
        			ans = "Yes";
        			break;
        		}
        	}        	
        	out.println(ans);
        }
    }

    static class InputReader {
        public BufferedReader reader;
        public StringTokenizer tokenizer;

        public InputReader(InputStream stream) {
            reader = new BufferedReader(new InputStreamReader(stream), 32768);
            tokenizer = null;
        }

        public String next() {
            while (tokenizer == null || !tokenizer.hasMoreTokens()) {
                try {
                    tokenizer = new StringTokenizer(reader.readLine());
                } catch (IOException e) {
                    throw new RuntimeException(e);
                }
            }
            return tokenizer.nextToken();
        }

        public int nextInt() {
            return Integer.parseInt(next());
        }

    }
} Main
import java.io.OutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.PrintWriter;
import java.util.Arrays;
import java.util.StringTokenizer;
import java.io.IOException;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.io.InputStream;

/**
 * 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;
        InputReader    in                      = new InputReader(inputStream);
        PrintWriter      out                    = new PrintWriter(outputStream);
        Task                 solver               = new Task();
        solver.solve(1, in, out);
        out.close();
    }

    static class Task {
        public void solve(int testNumber, InputReader in, PrintWriter out) {
        	String S = in.next();
        	String T = in.next();
        	String tmp = S;
        	String ans = "No";
        	
        	for(int i = 0; i < 100; i++) {
        		tmp = tmp.substring(tmp.length()-1) + tmp.substring(0, tmp.length() - 1);
        		if(tmp.equals(T)) {
        			ans = "Yes";
        			break;
        		}
        	}        	
        	out.println(ans);
        }
    }

    static class InputReader {
        public BufferedReader reader;
        public StringTokenizer tokenizer;

        public InputReader(InputStream stream) {
            reader = new BufferedReader(new InputStreamReader(stream), 32768);
            tokenizer = null;
        }

        public String next() {
            while (tokenizer == null || !tokenizer.hasMoreTokens()) {
                try {
                    tokenizer = new StringTokenizer(reader.readLine());
                } catch (IOException e) {
                    throw new RuntimeException(e);
                }
            }
            return tokenizer.nextToken();
        }

        public int nextInt() {
            return Integer.parseInt(next());
        }

    }
}
