Perhaps you should try some spelling variations:
lang hyoung » wang hyoung, kang young, hwang byoung
hyoung yang » kyoung yang
ren ying » ran ying, en yin, fan ying
jin ying » li ying
hong hai » shang hai, zhong tai, dang hai
yang si » yang di, yang xi, yang yi
hong ng » hong kong, hong jong, hong hong

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

• Performing a fuzzy search may retrieve terms with similar spellings: lang hyoung yang si ((ren ying) OR (jin ying)) jin ((hong hai) or (hong ng)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: lang hyoung yang si ((ren ying) OR (jin ying)) jin ((hong hai) OR (hong ng)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "lang hyoung yang si ((ren ying) OR (jin ying)) jin ((hong hai) or (hong ng)) ;*".