Perhaps you should try some spelling variations:
slabs » slab
salth » salthe, saleh, salah
salts » sales
pathe » paths, mathe, patho
sat » salt, satz
spate » spater, spaten, space
spiter » spiteri, spittler, spitters
spitaler » hospitaler, spital, spittle
-plate » -plates, -place

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: (slabs OR ((((salth OR salts) OR pathe) OR sat) OR (spate OR ((spiter OR spitaler) OR spitex))))-plate.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(slabs or ((((salth or salts) or pathe) or sat) or (spate or ((spiter OR spitaler) or spitex))))-plate".
• Adding a wildcard symbol may retrieve word variants: (slabs or ((((salth or salts) or pathe) or sat) or (spate or ((spiter OR spitaler) or spitex))))-plate*.