Perhaps you should try some spelling variations:
wang ning » wang liang, wang yang, wang yong
wang jing » wang liang, wang yang, wang yong
song ming » song bing, song min, gong min
zhang wei » zhen wei
hung wei » yeung wei, wang wei, dong wei
l song » li song, _ song, a song
di l » de l, dr l, i l

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 jing)) yang di l song ming ((hung wei) OR (zhang wei)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang ning) or (wang jing)) yang di l song ming ((hung wei) OR (zhang wei)) ;~".
• Adding a wildcard symbol may retrieve word variants: ((wang ning) or (wang jing)) yang di l song ming ((hung wei) OR (zhang wei)) ;*.