Perhaps you should try some spelling variations:
yan klang » den klang, yan clan, yan liang
thing end » things end, thing gender
dong sind » dong sin, dong bin, dong ping
thin end » thin lens, thin red
klang a » klang 3, klang _, lang a
a last » _ last, a las
wang » wing, wan, lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yan klang a last ((thing end) or (thin end)) ((dong sind) or (dof skin)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan klang a last ((thing end) OR (thin end)) ((dong sind) OR (dof skin)) ;.
• Adding a wildcard symbol may retrieve word variants: wang yan klang a last ((thing end) or (thin end)) ((dong sind) or (dof skin)) ;*.