Perhaps you should try some spelling variations:
sweath » sheath, sweat, sweats
awash » wash, akash, arash
smash » slash
swat » sweat, swan, sat
-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: "(((sweath or awash) or smash) or (swat or spot))(-plate" OR -(plates" or places")).
• Removing quotes may allow a broader search: (((sweath or awash) or smash) or (swat or spot))(-plate or -(plates or places )).
• Adding a wildcard symbol may retrieve word variants: "(((sweath or awash) or smash) or (swat or spot))(-plate" or -(plates" or places"))*.