! программа 

gr.open 255, 0, 0, 0
gr.orientation 1

gr.color 255,255,255,255

cicl:

gr.text.size 100 
gr.color 255,255,255,0
gr.text.draw z, 400, 400, "Hr"
gr.render
pause 1000
gr.color 255,255,0,0
gr.text.draw q, 400, 400, "hR"
gr.render
pause 1000

goto cicl