Perhaps you should try some spelling variations:
swash » smash, awash
swath » spath, sweath, sath, seath
slash » clash, slas
sath » sathe, saith, sathi
swat » sweat, sat, seat
swan » san, 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 flash) OR slash) OR (sath OR (swat OR swan)))-plate.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((swash OR swath) or flash) or slash) or (sath or (swat or swan)))-plate".
• Adding a wildcard symbol may retrieve word variants: ((((swash OR swath) or flash) or slash) or (sath or (swat or swan)))-plate*.