The method 1, wherein {HEAD ~ the location} of the device or the orientation of the device includes {TAIL ~ three or more components} 
The method 1 , wherein { HEAD ~ the location } of the device or the orientation of the device includes { TAIL ~ three or more components }
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL