C22221232322331313231323132323132323132313232233132313232123313133111
>>
C2222123232233131323132313232313232313231323223313231323212331313311
<<
C22221232322331313231323132323132323132313232233132313232123313133113
>>
C22221232322331313231323132323132323132313232233132313232123313133112
>>