Perhaps you should try some spelling variations:
yuan wang » yan wang, yuan kang, yuan chang
wang dan » wang yan, wang ban, wang yidan
hua gain » heat gain, run gain, hua ban
yang lin » yang jin, yang li, yang liang
wang lin » wang li, wang qin, wang limin
meng ghi » hong ghi, meng fei, meng wei
dan hua » tan hua, wang hua, dong hua

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

• Performing a fuzzy search may retrieve terms with similar spellings: yuan wang dan hua gain ((yang lin) OR (wang lin)) meng ghi ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "yuan wang dan hua gain ((yang lin) OR (wang lin)) meng ghi ;*".