Perhaps you should try some spelling variations:
swash » smash, awash
slash » flash, clash, slas
swath » spath, sweath, sath, stath
swat » sweat, sat, stat
seat » set, seit, sea
swan » san, span

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 slash) OR ((swath OR swat) OR (seat OR swan)))-place.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((swash or slash) or ((swath OR swat) or (seat or swan)))-place".
• Adding a wildcard symbol may retrieve word variants: ((swash or slash) or ((swath OR swat) or (seat or swan)))-place*.