C222212323223313132313231323231323231323132313232213331323331313231323131323131
>>
C22221232322331313231323132323132323132313231323221333132333131323132313132313
<<
C222212323223313132313231323231323231323132313232213331323331313231323131323133
>>
C222212323223313132313231323231323231323132313232213331323331313231323131323132
>>