Perhaps you should try some spelling variations:
thinking form » thinking firm, thinking from, thinking four
yan ling » yan liang, yang liang, yang jing
mit lean » mit lacan, ii lean, mr lean
kann ein » kann eine, kann die, kann man
li lean » ii lean, li lan
wang » wing, wan, lang
shin » skin, sein, thin

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 ling ((li lean) OR (mit lean)) thinking form ((kann ein) or (song shin)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan ling ((li lean) OR (mit lean)) thinking form ((kann ein) OR (song shin)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan ling ((li lean) OR (mit lean)) thinking form ((kann ein) or (song shin)) ;*".