select none select 18 select selected or 24 select selected or 29 select selected or 39-40 select selected or 45 select selected or 50-51 select selected or 53 select selected or 70 select selected or 77 select selected and not (*.N or *.C or *.O) define conserved_t04 selected wireframe 0.1 spacefill 0.4 color cpk center selected zoom 150