C1111133313331323223313331333133313113313231323133313123313231121
>>
C111113331333132322331333133313331311331323132313331312331323112
<<
C1111133313331323223313331333133313113313231323133313123313231123
>>
C1111133313331323223313331333133313113313231323133313123313231122
>>