Perhaps you should try some spelling variations:
"spath-plate" » "xpath-plate", "spath-place", "spoth-plate", "spamh-plate", "spah-plate"
"spath-plates" » "xpath-plates", "spath-places", "spoth-plates", "spamh-plates", "spah-plates"
"spat-plate" » "spat-place", "spot-plate", "spam-plate", "spa-plate"
"span-plate" » "span-place", "spin-plate"
"spate-plate" » "spate-place", "spote-plate", "spame-plate", "spae-plate", "spater-plate", "spaten-plate", "space-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 "span-plate")) OR "spate-plate") OR "spath-plates")*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((\"spath-plate\" or (\"spat-plate\" OR \"span-plate\")) or \"spate-plate\") or \"spath-plates\")*".
• Removing quotes may allow a broader search: ((( spath-plate or ( spat-plate OR span-plate )) or spate-plate ) or spath-plates )*.