C3311132311331313231323132323213231323131323223313233313232231111
>>
C331113231133131323132313232321323132313132322331323331323223111
<<
C3311132311331313231323132323213231323131323223313233313232231113
>>
C3311132311331313231323132323213231323131323223313233313232231112
>>