Perhaps you should try some spelling variations:
wang lang » wang liang, wang luhang, wang yan
lang lang » ylang ylang
wang yang » wang yan, wang liang, wang yanling
dong jung » hong jong, dong ping, dong yang
things 1 » things _, things a, thing _
3 smart » a smart, 3.2 smart
4 smart » a smart
hong » long
kong » long, pong, ong

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang lang lang ((3 smart) OR (4 smart)) things 1 ((wang yang) or (((dong jung) or (hong kong)))) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang lang lang ((3 smart) OR (4 smart)) things 1 ((wang yang) OR (((dong jung) OR (hong kong)))) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang lang lang ((3 smart) OR (4 smart)) things 1 ((wang yang) or (((dong jung) or (hong kong)))) ;*".