Perhaps you should try some spelling variations:
slash » flash, clash, slas
sath » sathe, saith, sathi, salth, satzh
swat » sweat, swan, seat
sat » salt, satz
spate » spater, spaten, spite
-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: (slash OR ((sath OR (swat OR sat)) OR (spate OR space)))-plate.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(slash or ((sath or (swat or sat)) or (spate OR space)))-plate".
• Adding a wildcard symbol may retrieve word variants: (slash or ((sath or (swat or sat)) or (spate OR space)))-plate*.