20,20,ARROW KEY - MOVE 1 SQUARE$
20,30,PAGE UP/DOWN - MOVE 10 SQUARES UP/DOWN$
20,40,<CNLT>L/R - MOVE 10 SQUARES LEFT/RIGHT$
20,50,<CNTL>END - MOVE TO RIGHT EDGE$
20,60,<CNTL>HOME - MOVE TO LEFT EDGE$
20,70,<CNTL>PAGE UP - MOVE TO TOP EDGE$
20,80,<CNTL>PAGE DOWN - MOVE TO BOTTOM EDGE$
