Perhaps you should try some spelling variations:
thinking john » thinking can, thinking form, thinking four
last thinking » case thinking, art thinking, start thinking
yang qiang » yang liang, yang yang, gong qiang
wang liang » wang yang
bonn shin » bonn ein, bonn mein
als last » als gast, a last, his last

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: wang ((yang qiang) OR (wang liang)) als last thinking john ((bonn shin) OR (song shin)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((yang qiang) OR (wang liang)) als last thinking john ((bonn shin) or (song shin)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang ((yang qiang) OR (wang liang)) als last thinking john ((bonn shin) or (song shin)) ;*.