Answer me these questions please.....

1) the vac line leaving the cruise control goes where after passing the brake booster?

2) the vac junction for the EGR (next to the coil), i capped the front two ports (no EGR), does the backside port go to the cruise ?

3) there is a small T check valve, the valve has two sizes for vac lines, where does this all go ?

4) The HVAC line (comming from inside the car) where does it connect ?

I have a feeling this all these questions can be summed up pretty easily, and i think there all connected in some way, am i close or way off ?