Perhaps you should try some spelling variations:
massiv » massive
massivere » massiveere, massiver, massive, massively
massiveere » massiveeere, massiver
passiver » passive, passiven, passively
passiveneand » passiveand

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: ((massiv OR passiver) OR ((massivere OR massiveere) OR passiveneand)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((massiv or passiver) or ((massivere OR massiveere) or passiveneand))".
• Adding a wildcard symbol may retrieve word variants: ((massiv or passiver) or ((massivere OR massiveere) or passiveneand))*.