Perhaps you should try some spelling variations:
swash » slash, swath, smash
spath » spanh, spoth, spamh
spat » span, spot, spam
spate » spane, spote, spame, spaten, space, spite
spater » spaner, spoter, spamer, spatenr, spacer, spiter
spanenr » spanend, spanens, spaner, spanienr, spannenr, spannendr
spanen » spanien, spannen, spannend

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 ((((xpath OR path) OR spath) OR spat) OR (spate OR (spater OR (spanenr OR spanen)))))-plates.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(swash or ((((xpath or path) or spath) or spat) or (spate or (spater or (spanenr OR spanen)))))-plates".
• Adding a wildcard symbol may retrieve word variants: (swash or ((((xpath or path) or spath) or spat) or (spate or (spater or (spanenr OR spanen)))))-plates*.