Perhaps you should try some spelling variations:
swash » slash, smash, awash
swath » swat, spath
swanh » swann, swank, swana, spanh
swans » spans, scans, swaps
swan » span
-plate » -plates, -place

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: (swash OR ((swath OR ((swanh OR swans) OR san)) OR swan))-plate.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(swash or ((swath or ((swanh OR swans) or san)) or swan))-plate".
• Adding a wildcard symbol may retrieve word variants: (swash or ((swath or ((swanh OR swans) or san)) or swan))-plate*.