NO doctor would ever recommend taking all of these meds together. This is a targedy waiting to happen.
I dont know much about medication interactions, I would suggest calling the pharmacy before taking a lot of medications together....
That will drastically vary from person to person.
I can tell you that due to each med's potential to cause marked drowsiness and slowing of the breathing, it's basically playing pussian roulette with your health and your life.
Did YOU take those meds? You, or whoever did...needs to seek some medical help immeidately, do NOT drive a car, that's a sure way to end up dead or in jail with a "homicide by vehicle" charge.