Perhaps you should try some spelling variations:
yang jing » wang jing, yang jin, huang jing
lang yan » wang yan, wang yang, zhang yan
yan what » man what, mean what, plan what
what now » what new, what do
now wage » low wage, low wages, low waged
yang tin » yang jin, yang lin, yang mind
gong min » song min, gong meng, song ming
jong min » song min, song ming, cog min

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: lang yan what now wage ((yang tin) OR (yang jing)) ((gong min) OR (jong min)) ;~.
• Adding a wildcard symbol may retrieve word variants: lang yan what now wage ((yang tin) or (yang jing)) ((gong min) or (jong min)) ;*.