Thread: Help with random vacumm and coolant lines

Stripping everything off of a low port engine awhile ago I forgot the orientation of the coolant and random vacuum lines that I circled in white. Where exactly do these run to?

i am almost positive that the big one on the bottom goes to the intake tube one of the ones on top is for the brake booster and i am almost positve the last one goes to the charcoal canister

the large one too i believe is the iacv