Perhaps you should try some spelling variations:
swash » slash, swath, awash
smash » slash
spate » spater, spaten, space, spane, spote, spame
spoth » spot, spots, spath
spanh » span, spans, spath
spat » span, spot, spam
spame » spamer, space, spam

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 ((((spate OR spoth) OR spanh) OR spat) OR spame))-plates.
• Adding a wildcard symbol may retrieve word variants: ((swash or smash) or ((((spate or spoth) or spanh) or spat) or spame))-plates*.