None, they enlighten themselves.
none, they blew it up already.
Only 1, she'll hold the bulb in place and wait while the world revolves around her.
Who knows, they never get the house.
A: Why are you asking me that question Can't you see I'm busy!
Arrested for procurement of a minor. Trust me on this one.
Make me one with everything*
One to screw it in and nine to write on their blogs about how enlightening the experiment was.