Perhaps you should try some spelling variations:
swash » slash
smash » slash
awash » wash, akash, arash
swath » swat
spath » spat
spate » spater, spaten, space
xpath » path
-plate" » -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: "((((swash OR smash) OR awash) OR swath) OR ((spath OR spate) OR xpath))(-plate" or -place").
• The words AND, OR and NOT may confuse the search; try adding quotes: "\"((((swash OR smash) or awash) or swath) or ((spath or spate) or xpath))(-plate\" or -place\")".
• Removing quotes may allow a broader search: ((((swash OR smash) or awash) or swath) or ((spath or spate) or xpath))(-plate or -place ).
• Adding a wildcard symbol may retrieve word variants: "((((swash OR smash) or awash) or swath) or ((spath or spate) or xpath))(-plate" or -place")*.