Perhaps you should try some spelling variations:
thinking form » thinking from, thinking four, thinking before
thinking firm » thinking from, thinking circa, thinking big
wang ylang » ylang ylang, wang yan, wang liang
wang yang » wang yan, wang liang, wang yanling
ylang als » klang als, zwang als
bonn mein » bonn ein

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang ylang) or (wang yang)) ylang als starke ((thinking form) OR (thinking firm)) bonn mein ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang ylang) OR (wang yang)) ylang als starke ((thinking form) OR (thinking firm)) bonn mein ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang ylang) or (wang yang)) ylang als starke ((thinking form) OR (thinking firm)) bonn mein ;*".