Perhaps you should try some spelling variations:
long thang » long thanh, luong thanh, gung thang
thang long » change long
man what » mean what, man hat, men what
run pain » run gain
long yam » kong yam, long arm, long way
man can » woman can, man kann
man han » man hat, man kann

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wan or wing) or lang) ((man can) or (((man han) OR (man what)))) run pain long thang long yam ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wan OR wing) OR lang) ((man can) OR (((man han) OR (man what)))) run pain long thang long yam ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wan or wing) or lang) ((man can) or (((man han) OR (man what)))) run pain long thang long yam ;".
• Adding a wildcard symbol may retrieve word variants: ((wan or wing) or lang) ((man can) or (((man han) OR (man what)))) run pain long thang long yam ;*.