Perhaps you should try some spelling variations:
wang danning » wang yanling, wang daoping, wang yangming
wang ning » wang jing, wang liang, wang yang
yang line » yang lin, yang liang, yang jie
dan yang » daun yang, tan yang, wang yang
how hai » how ai, how hci, how have
how has » how have
tony a » tony j
tony h » tony j

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: ((wang ning) OR (wang danning)) ((tony a) OR (tony h)) dan yang line ((how hai) OR (how has)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang ning) or (wang danning)) ((tony a) or (tony h)) dan yang line ((how hai) OR (how has)) ;~".
• Adding a wildcard symbol may retrieve word variants: ((wang ning) or (wang danning)) ((tony a) or (tony h)) dan yang line ((how hai) OR (how has)) ;*.