Problem:
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Ring

Write a program which finds a pattern $p$ in a ring shaped text $s$.

Input

In the first line, the text $s$ is given.

In the second line, the pattern $p$ is given.

Output

If $p$ is in $s$, print Yes in a line, otherwise No.

Constraints

$1 \leq $ length of $p \leq $ length of $s \leq 100$

$s$ and $p$ consists of lower-case letters

Sample Input 1

vanceknowledgetoad
advance

Sample Output 1

Yes

Sample Input 2

vanceknowledgetoad
advanced

Sample Output 2

No

Solution in C# (judge verdict: Wrong Answer)

using System;

namespace AOJ
{
    class Program
    {
        static void Main(string[] args)
        {
            string serch_word,sample_word;
           // while(true)
            {
                //??????????????????
                var read = Console.ReadLine();
                sample_word = read;
                read = Console.ReadLine();
                serch_word = read;

                serch_word += serch_word;

                if (0 <= sample_word.IndexOf(serch_word))
                {
                    Console.WriteLine("Yes");
                }
                else
                {
                    Console.WriteLine("No");

                }

            }
            
        }
    }
}