Perhaps you should try some spelling variations:
paraboloid » paraboloide, parabolic
paraboloideseees » paraboloideeseees, paraboliceseees
paraboloideeseees » paraboloideeeseees, paraboliceeseees, paraboloideeees, paraboloidseees, paraboloidaleees
paraboloidees » paraboloideees, parabolicees, paraboloide, paraboloids, paraboloidal
paraboloides » paraboloidees, parabolices

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: (paraboloid OR (parabolices OR ((paraboloideseees OR paraboloideeseees) OR ((parabolica OR paraboloidees) OR paraboloides))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(paraboloid or (parabolices or ((paraboloideseees OR paraboloideeseees) or ((parabolica or paraboloidees) or paraboloides))))~".
• Adding a wildcard symbol may retrieve word variants: (paraboloid or (parabolices or ((paraboloideseees OR paraboloideeseees) or ((parabolica or paraboloidees) or paraboloides))))*.