Perhaps you should try some spelling variations:
can thinking » lean thinking, case thinking, a thinking
yan qian » yan liang, jun qian, yan clan
kann ein » kann eine, kann die, kann man
song jin » song min, shang jin, song shin
wan yan » wang yan, nan yan, wai yan
qian yi » qian yan
yi can » yi chang

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 qian yi can thinking from ((kann ein) or (song jin)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wan yan qian yi can thinking from ((kann ein) OR (song jin)) ;*.