C333312111133133312111133133313331312111133223313331333131133211232311
>>
C33331211113313331211113313331333131211113322331333133313113321123231
<<
C333312111133133312111133133313331312111133223313331333131133211232313
>>
C333312111133133312111133133313331312111133223313331333131133211232312
>>