D3313223323213233313232233132311211331323132322223313232332313111   >>    D331322332321323331323223313231121133132313232222331323233231311   <<    D3313223323213233313232233132311211331323132322223313232332313113   >>      D3313223323213233313232233132311211331323132322223313232332313112   >>