Perhaps you should try some spelling variations:
leases china » losses china, classes china, class china
lens china » loans china
chan eng » chan fong, chan kang, chan ming
yang thi » dang thi, yang chik, yang di
thi hong » tan hong
hong yu » wong yue
han en » han men, van en, han shen

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: ((han en) OR (chan eng)) ((lens china) OR (leases china)) rene yang thi hong yu ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((han en) or (chan eng)) ((lens china) OR (leases china)) rene yang thi hong yu ;~".
• Adding a wildcard symbol may retrieve word variants: ((han en) or (chan eng)) ((lens china) OR (leases china)) rene yang thi hong yu ;*.