Perhaps you should try some spelling variations:
bruch breaking » kirsch breaking, bic breaking
point mapping » plant mapping, point clamping, point imaging
point making » point imaging, point loading, grant making
wang peng » wang zheng, wang yang, wang yong
klang als » zwang als
klang amp » king amp

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang peng ((klang als) OR (klang amp)) bruch breaking ((point making) or (point mapping)) skill ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang peng ((klang als) OR (klang amp)) bruch breaking ((point making) OR (point mapping)) skill ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang peng ((klang als) OR (klang amp)) bruch breaking ((point making) or (point mapping)) skill ;*".