C1111133313331323223313331333133313231323222332313231333132313331312113131
>>
C111113331333132322331333133313331323132322233231323133313231333131211313
<<
C1111133313331323223313331333133313231323222332313231333132313331312113133
>>
C1111133313331323223313331333133313231323222332313231333132313331312113132
>>