Perhaps you should try some spelling variations:
"spath-plate" » "xpath-plate", "spanh-plate", "spoth-plate", "spamh-plate"
"spath-plates" » "xpath-plates", "spanh-plates", "spoth-plates", "spamh-plates"
"spate-plate" » "spater-plate", "spaten-plate", "space-plate", "spane-plate", "spote-plate", "spame-plate"
"spate-place" » "spater-place", "spaten-place", "space-place", "spane-place", "spote-place", "spame-place"
"spat-plates" » "span-plates", "spot-plates", "spam-plates"

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 ("spate-plate" OR "spate-place")) OR ("spath-plates" OR "spat-plates"))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"spath-plate\" or (\"spate-plate\" or \"spate-place\")) or (\"spath-plates\" OR \"spat-plates\"))*".
• Removing quotes may allow a broader search: (( spath-plate or ( spate-plate or spate-place )) or ( spath-plates OR spat-plates ))*.