Perhaps you should try some spelling variations:
wang liang » wang yang
heat gain » health gain, health gains, wheat grains
dang hadi » dang hai
yang jin » yang jie, yang jun, ying jin
yang yi » yang di, yang xi, yang jui
woran » woman, moran, goran
man » main, many, mean
kann » ann

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

• Performing a fuzzy search may retrieve terms with similar spellings: woran man kann heat gain ((wang liang) or (((yang jin) or (yang yi)))) dang hadi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: woran man kann heat gain ((wang liang) OR (((yang jin) OR (yang yi)))) dang hadi ;.
• Adding a wildcard symbol may retrieve word variants: woran man kann heat gain ((wang liang) or (((yang jin) or (yang yi)))) dang hadi ;*.