First and second electric devices are mounted in the door and have {HEAD ~ an input member} which includes {TAIL ~ first and second input parts} 
includes
First and second electric devices are mounted in the door and have { HEAD ~ an input member } which includes { TAIL ~ first and second input parts }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL