Perhaps you should try some spelling variations:
thinking aloud » thinking about
can thinking » lean thinking, case thinking, a thinking
yang liang » wang liang, yan liang, yang yang
nan yang » dan yang, nan yan, tan yang
liang li » ling li, qiang li, liang wei
kann ein » kann eine, kann die, kann man

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

• If you are trying to use Boolean operators, they must be ALL CAPS: nan yang liang li can thinking aloud ((kann ein) OR (song (shin OR sein))) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "nan yang liang li can thinking aloud ((kann ein) or (song (shin OR sein))) ;~".
• Adding a wildcard symbol may retrieve word variants: nan yang liang li can thinking aloud ((kann ein) or (song (shin OR sein))) ;*.