C2212123313132322331323131313231313231323223313123231323132313231311311
>>
C221212331313232233132313131323131323132322331312323132313231323131131
<<
C2212123313132322331323131313231313231323223313123231323132313231311313
>>
C2212123313132322331323131313231313231323223313123231323132313231311312
>>