Perhaps you should try some spelling variations:
private partiesships » private partnerships, private partnership, private parternships
private partiesskih » private partnerskih, private partnership, private partnerships
private parties » private families, private practice

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: public ((((private partiesskih) OR (private parties))) OR (private partiesships)).
• Adding a wildcard symbol may retrieve word variants: public ((((private partiesskih) or (private parties))) or (private partiesships))*.