C22221232322331313231323132323132323132313232233132313112133331
>>
C2222123232233131323132313232313232313231323223313231311213333
<<
C22221232322331313231323132323132323132313232233132313112133333
>>
C22221232322331313231323132323132323132313232233132313112133332
>>