C111113331333132322331333133313331311331311331323133313113313232333131231211
>>
C11111333133313232233133313331333131133131133132313331311331323233313123121
<<
C111113331333132322331333133313331311331311331323133313113313232333131231213
>>
C111113331333132322331333133313331311331311331323133313113313232333131231212
>>