Perhaps you should try some spelling variations:
yang yang » wang yan
wang yang » wang yan, wang liang, wang yanling
heat gain » health gain, health gains, wheat grains
yang lin » yang jin, wang lin, yang liang
jeong mi » jeong _, jeong su, jeong 情
ya heat » a heat, lag heat
yang li » yang di, yang xi, yang yi
jing ji » ying jin

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((yang yang) or (wang yang)) ya heat gain ((((yang lin) or (yang li))) or (jing ji)) jeong mi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yang yang) OR (wang yang)) ya heat gain ((((yang lin) OR (yang li))) OR (jing ji)) jeong mi ;.
• Adding a wildcard symbol may retrieve word variants: ((yang yang) or (wang yang)) ya heat gain ((((yang lin) or (yang li))) or (jing ji)) jeong mi ;*.