Perhaps you should try some spelling variations:
sampling during » sampling using, sampling surveying, sampling designs
light sampling » light damping, first sampling, ghg sampling
twinn wang » twinn ian
wang yang » wang yan, wang liang, wang yanling
ai light » a light, rail light, gas light
dann bin » dong bin
yang ai » yang di, yang xi, yang yi
dong di » dong sin

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

• Performing a fuzzy search may retrieve terms with similar spellings: twinn wang yang ai light sampling during ((((dann bin) or (dong di))) or (dong (sin OR skin))) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: twinn wang yang ai light sampling during ((((dann bin) OR (dong di))) OR (dong (sin OR skin))) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "twinn wang yang ai light sampling during ((((dann bin) or (dong di))) or (dong (sin OR skin))) ;*".