Perhaps you should try some spelling variations:
thuat lanh » thuat lap, thuat san
tham luc » tham nuoc, tham thuc, nhan luc
than luc » nhan luc, than duc, thanh luu
lanh ky » hanh ky, nganh ky, thanh ky
nang xa » nang x, lang xa, nang ma
va danh » va dinh, va dan, va hanh
danh vi » hanh vi, dinh vi, danh di
cu tren » tu tren, dua tren
vi cu » vi su, vi xu, vi du

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

• Performing a fuzzy search may retrieve terms with similar spellings: thuat lanh ky nang xa hoi. lieu va ((tham luc) OR (than luc)) va danh vi cu tren~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "thuat lanh ky nang xa hoi. lieu va ((tham luc) OR (than luc)) va danh vi cu tren".
• Adding a wildcard symbol may retrieve word variants: thuat lanh ky nang xa hoi. lieu va ((tham luc) OR (than luc)) va danh vi cu tren*.