set echo top right;font echo 30 serif bolditalic;color echo red
echo Dimer
delay 1.0
display remove :B
echo Monomer
Zoomto {:A}
delay 1.0
Bsection = {56-497 and :A}
Catsection = {508-766 and :A or 1-55 and :A or 498-507 and :A}
spin