Perhaps you should try some spelling variations:
long thang » long thanh, luong thanh, gung thang
thang long » change long
qian wang » yiqian wang, qian rong, yan wang
long paul » long haul, hong paul, long tail
qian yan » qian jun, qian yi
eng long » eng hong, qing long, eng seng
yan zhi » yan zi, wang zhi

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((qian wang) OR (qian yan)) yan zhi eng long thang long paul ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((qian wang) OR (qian yan)) yan zhi eng long thang long paul ;*".