Perhaps you should try some spelling variations:
linking long » thinking long, linking land, linking local
case linking » case thinking, phase linking, case finding
liang time » long time, lang tim, ring time
dong sind » dong sin, dong bin
dong ping » dong sin, dong bin, dong jung
lag time » long time, big time
wang » wing, wan, lang

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: wang yan ((liang time) OR (lag time)) case linking long ((dong sind) or (dong ping)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan ((liang time) OR (lag time)) case linking long ((dong sind) OR (dong ping)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan ((liang time) OR (lag time)) case linking long ((dong sind) or (dong ping)) ;*".