C111113331333132322331333133313331323133313233213133313311232311311
>>
C11111333133313232233133313331333132313331323321313331331123231131
<<
C111113331333132322331333133313331323133313233213133313311232311313
>>
C111113331333132322331333133313331323133313233213133313311232311312
>>