C222323132233132323132313231323223313132322233231323132313233331
>>
C22232313223313232313231323132322331313232223323132313231323333
<<
C222323132233132323132313231323223313132322233231323132313233333
>>
C222323132233132323132313231323223313132322233231323132313233332
>>