{HEAD ~ first and second screw conveyor members} rotatably mounted adjacent {TAIL ~ the bottom} of said sloped hopper bottom 
rotatably mounted adjacent
{ HEAD ~ first and second screw conveyor members } rotatably mounted adjacent { TAIL ~ the bottom } of said sloped hopper bottom
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH