10 CURS
100 ERASE
1000 HOME
1010 HOME
1020 HOME
11 SHOW
110 CLOSE
120 HOME
130 DRIVE
140 IF
150 IF
160 BSAVE
170 HOME
180 GOTO
20 PALETTE
30 PEN
40 DRAW
50 HOME
60 DRIVE
70 IF
75 ON ERROR
80 OPEN IN
85 VARNAME
90 IF