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