Perhaps you should try some spelling variations:
lean thinking » re thinking, new thinking
thinking john » thinking can, thinking form, thinking four
bonn mein » bonn ein
qiang i » qiang li, qiang niu
i lean » ii lean, _ lean, a lean
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 yanling qiang i lean thinking john ((bonn mein) or (song shin)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yanling qiang i lean thinking john ((bonn mein) OR (song shin)) ;*.