C111113331333132322331333133313331333133313113313331333132323322331
>>
C11111333133313232233133313331333133313331311331333133313232332233
<<
C111113331333132322331333133313331333133313113313331333132323322333
>>
C111113331333132322331333133313331333133313113313331333132323322332
>>