u/Alive_Muscle_4242

I recently got a 2003 MGM, I’ve been following an evap leak. I changed out the gas cap. I put a clamp on the occ valve hose connected to the passenger side valve cover. When I was looking under the hood I found an elbow fitting without a male end. I tried plugging those in but no luck. Can anyone confirm whether those are plugged in to each other? Or plug in at all?

TIA