SET WINDOW -10,10,0,3
LET S1$="COLOR"

SET AREA COLOR 6
PLOT AREA: -10,1;0,1;0,1.4;-10,1.4

SET TEXT FONT "MS ゴシック",48
SET TEXT COLOR 3
PLOT TEXT, AT -9,1:S1$
 
SET AREA COLOR 2
FOR i=0 TO 11 STEP 0.5
   PLOT AREA: -10+i,1;-9.85+i,1;-9.85+i,1.4;-10+i,1.4
NEXT i

SET AREA COLOR 2
PLOT AREA: 0.,1;10,1;10,1.4;0,1.4

SET TEXT FONT "MS ゴシック",48
SET TEXT COLOR 3
PLOT TEXT, AT 1,1:S1$

SET AREA COLOR 6
FOR i=10 TO 20 STEP 0.5
   PLOT AREA: -10+i,1;-9.85+i,1;-9.85+i,1.4;-10+i,1.4
NEXT i

SET TEXT FONT "MS ゴシック",48
SET TEXT COLOR 3
PLOT TEXT, AT -4,1.5:S1$

END