C111113331333132322331333133313331331122132313331312323132313131
>>
C11111333133313232233133313331333133112213231333131232313231313
<<
C111113331333132322331333133313331331122132313331312323132313133
>>
C111113331333132322331333133313331331122132313331312323132313132
>>