C222133313331333131123313231333133313331333132332111133132322331312321
>>
C22213331333133313112331323133313331333133313233211113313232233131232
<<
C222133313331333131123313231333133313331333132332111133132322331312323
>>
C222133313331333131123313231333133313331333132332111133132322331312322
>>