Perhaps you should try some spelling variations:
thinking john » thinking can, thinking form, thinking home
thinking four » thinking form, thinking about, thinking aloud
ylang ylang » yang yang, lang lang
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.

• If you are trying to use Boolean operators, they must be ALL CAPS: ((ylang ylang) OR (wang yang)) ylang als starke ((thinking john) OR (thinking four)) bonn mein ;~.
• Adding a wildcard symbol may retrieve word variants: ((ylang ylang) or (wang yang)) ylang als starke ((thinking john) or (thinking four)) bonn mein ;*.