Perhaps you should try some spelling variations:
kang young » wang hyoung
zili rents » oil rents
han kyung » han kyul, han heung, jin kyung
yang zili » yang dali, yang li
jeong hai » hong hai, jeong mi, jeong nam
jeong han » jeong nam, long han
guan li » gan li, yuan li, yuan lin

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((han kyung) or (kang young)) yang zili rents guan li ((jeong hai) OR (jeong han)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((han kyung) OR (kang young)) yang zili rents guan li ((jeong hai) OR (jeong han)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((han kyung) or (kang young)) yang zili rents guan li ((jeong hai) OR (jeong han)) ;*".