{HEAD ~ The canister} is also connected to {TAIL ~ an upstream side point} of the intake air pipe, which is on an upstream side of the supercharging device, through a second purge line 
is connected to
{ HEAD ~ The canister } is also connected to { TAIL ~ an upstream side point } of the intake air pipe , which is on an upstream side of the supercharging device , through a second purge line
HEAD HEAD HEAD HEAD HEAD HEAD REL OTH REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH