Perhaps you should try some spelling variations:
thi hang » thi hanh, thi nang, thi hong
te sach » toc sach
hanh va » hang va, hanh vi
truc va » thuc va, thuc vat, trung va
ly hang » ly quang
va lam » van lam, va lap
va hoi » xa hoi, va hoc, va hoa
xuc va » duc va, tuc va, luc va
va cua » va chua, via cua, ca cua
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: te sach ((ly hang) or (thi hang)) va hoi. lieu va lam ((xuc va) or (truc va)) hanh va cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ((ly hang) OR (thi hang)) va hoi. lieu va lam ((xuc va) OR (truc va)) hanh va cua te.
• Adding a wildcard symbol may retrieve word variants: te sach ((ly hang) or (thi hang)) va hoi. lieu va lam ((xuc va) or (truc va)) hanh va cua te*.