Perhaps you should try some spelling variations:
private partnershiphips » private partnerships, private parternships, private partnerskih
private partnershipkih » private partnerships, private partnerskih, privatepartnerships _
private partnership » private partnerships

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 partnershipkih) OR (private partnership))) OR (private partnershiphips)).
• Adding a wildcard symbol may retrieve word variants: public ((((private partnershipkih) or (private partnership))) or (private partnershiphips))*.