Perhaps you should try some spelling variations:
liang liying » jiang liping, liang lilin, liang ying
using force » using source, using face, using free
lian xiang » li xiang
using fare » using care, using face, using share
changes ii » changes i, changes big, changes did
cio 2 » cio _, c.o 2, ci 2

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)) cio 2 ((using fare) OR (using force)) changes ii ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((liang liying) or (lian xiang)) cio 2 ((using fare) OR (using force)) changes ii ;~".
• Adding a wildcard symbol may retrieve word variants: wang ((liang liying) or (lian xiang)) cio 2 ((using fare) OR (using force)) changes ii ;*.