Perhaps you should try some spelling variations:
vu sach » vu bach, su sach, vu khach
sach ty » sach y, sach tu, sach thu
ty sang » ty xang, ty hang, duy sang
sang ma » tang ma, nang ma, sang tao
hieu ve » hieu va, hieu van
cac xuc » cam xuc, cac nuoc, chat xuc
va hanh » van hanh, va thanh, va danh
ma hoi » mai hoi, xa hoi, ma hoa
ve cac » va cac, vien cac
va dan » ca dan, va dao, va dau
cua te » cua tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: vu sach ty sang ma hoi. hieu ve cac xuc ((va hanh) or (va dan)) dai cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu sach ty sang ma hoi. hieu ve cac xuc ((va hanh) OR (va dan)) dai cua te*.