C111113331333132322331333133313331311331323132313331311331323312111
>>
C11111333133313232233133313331333131133132313231333131133132331211
<<
C111113331333132322331333133313331311331323132313331311331323312113
>>
C111113331333132322331333133313331311331323132313331311331323312112
>>