Perhaps you should try some spelling variations:
nang van » dang van, tang van, lang van
hanh dai » hanh tai, hanh dao, vanh dai
cau treo » cau theo, cau triet, cau trieu
cau tren » cu tren, dau tren, ca tren
hieu va » lieu va, hieu qua
cac xuc » cam xuc, cac nuoc, chat xuc
va hanh » van hanh, va thanh, va danh
tu sac » tu sach, tu cac, tu san
sac ky » cac ky, sai ky
xuc va » duc va, tuc va, luc va

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sac ky nang van hoa. hieu va cac xuc va hanh dai ((cau treo) OR (cau tren))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sac ky nang van hoa. hieu va cac xuc va hanh dai ((cau treo) OR (cau tren))".
• Adding a wildcard symbol may retrieve word variants: tu sac ky nang van hoa. hieu va cac xuc va hanh dai ((cau treo) OR (cau tren))*.