Perhaps you should try some spelling variations:
heat grains » wheat grains, heat gain, health trains
kong yam » kong sar
wang tin » wang jing, wang ning, wang yan
wang qin » wang qiao, wang jing, wang ning
wang lin » wang li, yang lin, wang limin
kang ya » kang ca, wang yan, kang tae
hong g » hong ng, hong w, hong 7

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

• Performing a fuzzy search may retrieve terms with similar spellings: yang ((kang ya) or (kong yam)) heat grains ((wang tin) or (((wang qin) OR (wang lin)))) hong g ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: yang ((kang ya) OR (kong yam)) heat grains ((wang tin) OR (((wang qin) OR (wang lin)))) hong g ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "yang ((kang ya) or (kong yam)) heat grains ((wang tin) or (((wang qin) OR (wang lin)))) hong g ;".
• Adding a wildcard symbol may retrieve word variants: yang ((kang ya) or (kong yam)) heat grains ((wang tin) or (((wang qin) OR (wang lin)))) hong g ;*.