C222133313331333131123313231333133313331333132332111133131211111113231311211
>>
C22213331333133313112331323133313331333133313233211113313121111111323131121
<<
C222133313331333131123313231333133313331333132332111133131211111113231311213
>>
C222133313331333131123313231333133313331333132332111133131211111113231311212
>>