C111113331333132322331333133313331311331311331323132313133332321
>>
C11111333133313232233133313331333131133131133132313231313333232
<<
C111113331333132322331333133313331311331311331323132313133332323
>>
C111113331333132322331333133313331311331311331323132313133332322
>>