Perhaps you should try some spelling variations:
yang xiang » yang liang, wang liang, yang yang
wang qian » wang qiao, wang qin, wang liang
qian wang » yiqian wang, qian rong, qian yan
shang hai » shang kai, dang hai, chang ha
hua gain » heat gain, hua ban, via gain
run gain » run pain
yang xi » yang di, yang yi, yang jui

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang qian wang ((hua gain) or (run gain)) ((yang xiang) or (yang xi)) shang hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang qian wang ((hua gain) OR (run gain)) ((yang xiang) OR (yang xi)) shang hai ;.
• Adding a wildcard symbol may retrieve word variants: wang qian wang ((hua gain) or (run gain)) ((yang xiang) or (yang xi)) shang hai ;*.