Perhaps you should try some spelling variations:
yang liang » wang liang, yan liang, yang yang
zhang yan » zhang fan, zhang jian, wang yan
song ming » song bing, song min, gong min
hong hadi » hong hai
dang thai » dang hai, dang thi, dang pham
dan yang » daun yang, tan yang, wang yang
yan can » yan clan, man can, yan cong
run dan » run gain, run pain

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: zhang yan can run dan yang liang ((song ming) OR (((hong hadi) OR (dang thai)))) ;~.
• Adding a wildcard symbol may retrieve word variants: zhang yan can run dan yang liang ((song ming) or (((hong hadi) or (dang thai)))) ;*.