C111113331333132322331333133313331333132313123231311331311331311213233311
>>
C11111333133313232233133313331333133313231312323131133131133131121323331
<<
C111113331333132322331333133313331333132313123231311331311331311213233313
>>
C111113331333132322331333133313331333132313123231311331311331311213233312
>>