Perhaps you should try some spelling variations:
thinking john » thinking can, thinking form, thinking home
thinking four » thinking form, thinking about, thinking aloud
als abstract » tails abstract, urals abstract, als abstrakte
wang lang » wang liang, wang yang, wang luhang
lang lang » ylang ylang
bonn mein » bonn ein
lang als » klang als, langer als, zwang als

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: "wang lang lang als abstract ((thinking john) OR (thinking four)) bonn mein ;~".
• Adding a wildcard symbol may retrieve word variants: wang lang lang als abstract ((thinking john) OR (thinking four)) bonn mein ;*.