C111113331333132322331333133313331323133313233213133313123233231
>>
C11111333133313232233133313331333132313331323321313331312323323
<<
C111113331333132322331333133313331323133313233213133313123233233
>>
C111113331333132322331333133313331323133313233213133313123233232
>>