Electrician riddle for you. Hopefully more of a solvable problem than a riddle....I have 3 loads (saw, router, vacuum) and two switches to control power to the three loads. I want it so that when switch 1 is turned on, the saw AND vacuum get power. When switch 2 is turned on the router AND vacuum get power. If for some reason both switches are turned on, then all loads get power. Router should not get power unless switch 2 is on. Saw should not get power unless switch 1 is on.