C22221232322331313231323132323132323132313231323221333132313113131
>>
C2222123232233131323132313232313232313231323132322133313231311313
<<
C22221232322331313231323132323132323132313231323221333132313113133
>>
C22221232322331313231323132323132323132313231323221333132313113132
>>