Perhaps you should try some spelling variations:
yuan wang » yan wang, yuan chang, qian wang
yuan kang » yuan chang, chan kang, yuan kai
than hong » tan hong, thang long, than one
yang hua » wang hua, yang hui, ying hua
kaw than » know than
hong shu » cong shu, tong shui, wong shiu
hai » hadi, haji, hari

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: ((yuan wang) OR (yuan kang)) ((yang hua) OR (dang hai)) (ren OR rent) kaw than hong shu ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yuan wang) OR (yuan kang)) ((yang hua) or (dang hai)) (ren or rent) kaw than hong shu ;~".
• Adding a wildcard symbol may retrieve word variants: ((yuan wang) OR (yuan kang)) ((yang hua) or (dang hai)) (ren or rent) kaw than hong shu ;*.