Throttle body vacuum and coolant hose diagrams needed?

My friend didn't mark any hoses when he pulled throttle body. He disconnected all four vacuum and coolant hoses from both ends. Can't seem to find hose diagrams that actually show the throttle body ports, and where the hoses go from each port. I could also use a PCV hose and valve diagram. This is a 2001s Passat 2.8L V6 4-Motion.
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