Perhaps you should try some spelling variations:
spath-plate » xpath-plate, spate-plate, spath-place, spanh-plate, spoth-plate, spamh-plate
spath-plates » xpath-plates, spate-plates, spath-places, spanh-plates, spoth-plates, spamh-plates
spat-plate » spat-place, span-plate, spot-plate, spam-plate
spaten-plate » spaten-place, spanen-plate, spoten-plate, spamen-plate, spater-plate, spateren-plate

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: ((( spath-plate OR spat-plate ) OR spaten-plate ) OR spath-plates ).
• Adding a wildcard symbol may retrieve word variants: ((( spath-plate or spat-plate ) or spaten-plate ) or spath-plates )*.