The present machine enables a single roofer to distribute the plates and also to secure the plates in position as desired, without {HEAD ~ need} for {TAIL ~ an additional worker} to distribute the plates in a separate operation from the step of securing the plates 
for
The present machine enables a single roofer to distribute the plates and also to secure the plates in position as desired , without { HEAD ~ need } for { TAIL ~ an additional worker } to distribute the plates in a separate operation from the step of securing the plates
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH