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