Goodnight friends,
Thank you for your attention.
At first, I expected a more direct answer, as a ready function. But I realized how vast and fascinating this is. Like a Lego toy, with a little imagination, you can create what you want.
Despite my haste, I will study every case suggested by you to learn as much as I can, even if I solve my problem on the first suggestion. It is a fascinating language.
Thanks for your time and directions.
God bless you!