C111113331333132322331333133313331323133313233213133313231323323231
>>
C11111333133313232233133313331333132313331323321313331323132332323
<<
C111113331333132322331333133313331323133313233213133313231323323233
>>
C111113331333132322331333133313331323133313233213133313231323323232
>>