If you know their ACL score, select those instructions.
Otherwise, start with the higher scored instructions. If they don't comprehend, use the lower scored instructions.
ACL 5.0 – 5.4
Provide verb instructions whilst demonstrating actions on a scrap piece of paper. Samples are used for generating ideas.
ACL 5.6 – 5.8
Provide the written instructions. Samples may be used if the person asks for more ideas.