use Draw

alg
begin
lift pen
drop pen
move_to_point(1, 1)
move_on_vector(1.0, -1.0)
set color("black")
set color("white")
set color("red")
set color("orange")
set color("yellow")
set color("green")
set color("blue")
set color("dark blue")
set color("violet")
inscription(0.5, "123")
end
