C11111333133313232233133313331333132313123231322331323132313231311211321
>>
C1111133313331323223313331333133313231312323132233132313231323131121132
<<
C11111333133313232233133313331333132313123231322331323132313231311211323
>>
C11111333133313232233133313331333132313123231322331323132313231311211322
>>