Perhaps you should try some spelling variations:
su triet » su viet, su tien, ve triet
ky tang » ky nang, ky dang, kho tang
tang xa » trang xa, tang ma, lang xa
truc va » thuc va, thuc vat, trung va
va danh » va dinh, va dan, va hanh
danh ve » dinh ve, hanh ve, anh ve
te sai » te tai, te bai, te lai
sai ky » sac ky
ve cam » ve cham, va cam, ve cai
ve cac » va cac, vien cac
ve su » va su

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sai ky tang xa hoi. hieu ((ve cam) or (ve cac)) truc va danh ve su triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sai ky tang xa hoi. hieu ((ve cam) OR (ve cac)) truc va danh ve su triet.
• Adding a wildcard symbol may retrieve word variants: te sai ky tang xa hoi. hieu ((ve cam) or (ve cac)) truc va danh ve su triet*.