Drainage holes formed in the bottom of the base member allow {TAIL ~ removal} of fluids which could have a deleterious effect on {HEAD ~ internal assembly components} 
Drainage holes formed in the bottom of the base member allow { TAIL ~ removal } of fluids which could have a deleterious effect on { HEAD ~ internal assembly components }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD