Perhaps you should try some spelling variations:
yang liang » wang liang, yan liang, peng liang
heat gain » health gain, health gains, wheat grains
yang yang » wang yang, wang yan
shang hai » shang kai, dang hai, chang ha
wenn man » kann man, wenn das
han heat » a heat, can hear, lag heat
ying jin » yang jin, jing ji, yang jie
man han » man hat, man can, man kann

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

• Performing a fuzzy search may retrieve terms with similar spellings: wenn man han heat gain ((((yang liang) OR (yang yang))) or (ying jin)) shang hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wenn man han heat gain ((((yang liang) OR (yang yang))) OR (ying jin)) shang hai ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wenn man han heat gain ((((yang liang) OR (yang yang))) or (ying jin)) shang hai ;*".