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