Perhaps you should try some spelling variations:
book chang » cook change, book chain, book can
liang der » gang der, klang der, liang dan
best book » test book, best foot, best boy
sheng suk » sheng huo, sheng wu
chong suk » chong yun, cong sun, yong suk
ding der » dinge der, dinge des
wang » wing, wan, lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yan ((liang der) OR (ding der)) best book chang ((sheng suk) or (chong suk)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan ((liang der) OR (ding der)) best book chang ((sheng suk) OR (chong suk)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan ((liang der) OR (ding der)) best book chang ((sheng suk) or (chong suk)) ;*".