Perhaps you should try some spelling variations:
boost bring » boost during, best bring
chang ch'un » chang chen, chang chuan, chang hsun
jing chang » jin chang, ying chang, jing fang
wang jing » wang ning, wang liang, wang yang
chang can » change can, chang chuan, changes can
can boost » a boost, can best
bring ong » bring out
chong yun » chang yun, hong yu, chen yun

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang jing chang can boost bring ong ((chang ch'un) or (chong yun)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang jing chang can boost bring ong ((chang ch'un) OR (chong yun)) ;.
• Adding a wildcard symbol may retrieve word variants: wang jing chang can boost bring ong ((chang ch'un) or (chong yun)) ;*.