Perhaps you should try some spelling variations:
liang liying » jiang liping, liang lilin, liang ying
lian xiang » li xiang
using wage » rising wage, using image, using waste
using wave » using waste, sine wave, using ace
changes ii » changes i, changes big, changes did
cim 1 » im 1, kim 1, civ 1

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 liying) OR (lian xiang)) cim 1 ((using wage) OR (using wave)) changes ii ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((liang liying) or (lian xiang)) cim 1 ((using wage) OR (using wave)) changes ii ;~".
• Adding a wildcard symbol may retrieve word variants: wang ((liang liying) or (lian xiang)) cim 1 ((using wage) OR (using wave)) changes ii ;*.