Perhaps you should try some spelling variations:
swash » slash, smash
awash » wash, akash, arash
swath » swat, spath
spat » spot, spam, spa
span » spin
-plate » -place
plates » places

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 awash) OR swath) OR ((spat OR span) OR path))(-plate OR -plates ).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((swash or awash) or swath) or ((spat OR span) or path))(-plate or -plates )".
• Adding a wildcard symbol may retrieve word variants: (((swash or awash) or swath) or ((spat OR span) or path))(-plate or -plates )*.