C111113331333132322331333133313331333133313113313331333132233133313113111
>>
C11111333133313232233133313331333133313331311331333133313223313331311311
<<
C111113331333132322331333133313331333133313113313331333132233133313113113
>>
C111113331333132322331333133313331333133313113313331333132233133313113112
>>