Perhaps you should try some spelling variations:
wang liang » wang yang
liang dan » liang tan, king dan, liang sun
china ren » china loren, china real, china reza
china who » china why, china what, china won
yang yang » wang yang, wang yan
yang hong » wang hong, yang hongli, quang hong
hong yu » wong yue

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 liang dan ((china ren) OR (china who)) yang yang hong yu ;~.
• Adding a wildcard symbol may retrieve word variants: wang liang dan ((china ren) or (china who)) yang yang hong yu ;*.