Perhaps you should try some spelling variations:
slas » slabs, seas, sas
sath » sathi, path, bath
sathe » sathie, pathe, bathe, satze, sache, lathe
saith » smith, faith, saito
spate » spater, spaten, space
-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: (slas OR ((((sath OR saith) OR (sathe OR mathe)) OR satz) OR spate))(-plate OR -place ).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(slas or ((((sath or saith) or (sathe OR mathe)) or satz) or spate))(-plate or -place )".
• Adding a wildcard symbol may retrieve word variants: (slas or ((((sath or saith) or (sathe OR mathe)) or satz) or spate))(-plate or -place )*.