C111113331333132322331333133313331333133313221333133313221232311
>>
C11111333133313232233133313331333133313331322133313331322123231
<<
C111113331333132322331333133313331333133313221333133313221232313
>>
C111113331333132322331333133313331333133313221333133313221232312
>>