Perhaps you should try some spelling variations:
reformen beim » reformen bei, reformen teil, reformen der
reformen im » reformen _, formen im, reformen der
yang klang » ylang ylang, yang yang, lang lang
klang iii » klang die, zwang iii
wan yang » wang yang, dan yang, tan yang
david ng » david g, david n, david a
ng hai » dang hai, hong hai

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

• Performing a fuzzy search may retrieve terms with similar spellings: wan yang klang iii ((reformen beim) OR (reformen im)) david ng hai ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wan yang klang iii ((reformen beim) OR (reformen im)) david ng hai ;*".