Perhaps you should try some spelling variations:
oviposicion » oviposition, ovipositon, ovipositional
ovipostion » oviposition, ovipositional
oppositional » positional, depositional, propositional, compositional
opposition » composition, position, deposition
compositional » composition, compositions
ovipositor » oviposition, oviposit, oviposits

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((oviposicion or ovipostion) or ((oppositional OR opposition) or compositional)) or ovipositor)~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((oviposicion OR ovipostion) OR ((oppositional OR opposition) OR compositional)) OR ovipositor).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((oviposicion or ovipostion) or ((oppositional OR opposition) or compositional)) or ovipositor)".
• Adding a wildcard symbol may retrieve word variants: (((oviposicion or ovipostion) or ((oppositional OR opposition) or compositional)) or ovipositor)*.