10 GELLOAD "f","fonblack.png"
20 GELLOAD "d1","d.png"
30 GELLOAD "d2","d.png"
35 X%=100:Y%=215:X2%=-160:Y2%=215:A%=1:B%=2
40 CLS:DRAWGEL "f",0,0:DRAWGEL "d1",X%,Y%:DRAWGEL "d2",X2%,Y2%
50 IF RIGHT(0) THEN X%=X%+5:X2%=X2%+5
60 IF LEFT(0) THEN X%=X%-5:X2%=X2%-5
70 IF A%=1 AND X%>=180 THEN X2%=-60:A%=2:GOTO 50
80 IF X%>=100 AND X%<=150 THEN A%=1
90 IF X%>=40 AND X%<=90 THEN A%=3
100 IF A%=3 AND X%<=0 THEN X2%=240:A%=4:GOTO 50
110 IF B%=1 AND X2%>=180 THEN X%=-60:B%=2:GOTO 50
120 IF X2%>=100 AND X2%<=150 THEN B%=1
130 IF X2%>=40 AND X2%<=90 THEN B%=3
140 IF B%=3 AND X2%<=0 THEN X%=240:B%=4:GOTO 50
150 SLEEP 40
160 GOTO 40