Just off the top of my head and by going by 2004-05 rules I would assume A1 would shoot free-throws if his team was in the bonus. Then a team B member would shoot two free-throws for the technical, then team B would get the ball at mid-court.
In the center circle about 30 seconds before the first basketball game I ever officiated my partner looked at me and said, "Let's have fun and
keep it simple."