Perhaps you should try some spelling variations:
hieu hien » bieu hien, dieu hien, chieu chien
hien cac » thien cac, vien cac, hieu cac
cac truc » cau truc, cac tru, cac trung
te sach » toc sach
truc va » thuc va, thuc vat, trung va
va danh » va dinh, va dan, va hanh
danh di » danh du, xanh di, danh dien
lua tre » cua tre, luy tre, dua tren
y nang » ky nang, ly nang, v nang
di lua » di cua, vi lua, dai luan
x hoi » xa hoi, o hoi, x ho

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sach y nang x hoi. hieu hien cac truc va danh di lua tre~.
• Adding a wildcard symbol may retrieve word variants: te sach y nang x hoi. hieu hien cac truc va danh di lua tre*.