Perhaps you should try some spelling variations:
thanh ve » hanh ve, thanh va, thanh vien
va thanh » gia thanh, ban thanh, va tinh
te sach » toc sach
hieu va » hieu qua
cua tre » cua te, cuu tre, cua triet
vu nang » vuc nang, va nang, vu dang
xuc va » duc va, tuc va, luc va
v nang » va nang, van nang, voi nang
ve cua » le cua, de cua, te cua

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 ((v nang) OR (vu nang)) xa hoi. ((hieu va) or (lieu va)) cam xuc va thanh ve cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ((v nang) OR (vu nang)) xa hoi. ((hieu va) OR (lieu va)) cam xuc va thanh ve cua tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach ((v nang) OR (vu nang)) xa hoi. ((hieu va) or (lieu va)) cam xuc va thanh ve cua tre".
• Adding a wildcard symbol may retrieve word variants: te sach ((v nang) OR (vu nang)) xa hoi. ((hieu va) or (lieu va)) cam xuc va thanh ve cua tre*.