Perhaps you should try some spelling variations:
lean thinking » re thinking, new thinking
thinking 1 » thinking _, thinking a
yan liang » yang liang, wang liang, you liang
liang li » ling li, qiang li, liang wei
kann ein » kann eine, kann die, kann man
wan yan » wang yan, nan yan, wai yan
li lean » ii lean, li lan, mit lean
shin » skin, sein, thin

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "wan yan liang li lean thinking 1 ((kann ein) OR (song shin)) ;~".
• Adding a wildcard symbol may retrieve word variants: wan yan liang li lean thinking 1 ((kann ein) OR (song shin)) ;*.