Perhaps you should try some spelling variations:
real representation » legal representation, al representation, female representation
sea representation » self representation, la representation, de representation
commercial actors » commercial crops, commercial sector, commercial farmers
actors north » across north, actors south, actors norway
stake. » state., take., stage.

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

• Performing a fuzzy search may retrieve terms with similar spellings: commercial actors north ((sea representation) or (real representation)) equity stake.~.
• If you are trying to use Boolean operators, they must be ALL CAPS: commercial actors north ((sea representation) OR (real representation)) equity stake..
• Adding a wildcard symbol may retrieve word variants: commercial actors north ((sea representation) or (real representation)) equity stake.*.