C111113331333132322331333133313331311211331311331333133323311231
>>
C11111333133313232233133313331333131121133131133133313332331123
<<
C111113331333132322331333133313331311211331311331333133323311233
>>
C111113331333132322331333133313331311211331311331333133323311232
>>