Perhaps you should try some spelling variations:
lean thinking » re thinking, new thinking
thinking form » thinking firm, thinking from, thinking four
yan ling » yan liang, yang liang, yang jing
kann ein » kann eine, kann die, kann man
wan yan » wang yan, nan yan, wai yan
mr lean » der lean, mit lean, mr liang
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: wan yan ling mr lean thinking form ((kann ein) or (song shin)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wan yan ling mr lean thinking form ((kann ein) OR (song shin)) ;*.