Perhaps you should try some spelling variations:
thien van » thi van
lam duoc » nam duoc, luat duoc, lam thuoc
tu sach » thu sach, su sach, te sach
nang xa » nang x, lang xa, nang ma
lam xuc » cam xuc
va tinh » may tinh
tinh vi » trinh vi, tinh voi, tinh va
cua tre » cua te, cuu tre, cua triet
y nang » ky nang, ly nang, v nang
vi cua » vai cua, di cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sach y nang xa hoi. ((thien van) or (lieu va)) ((lam xuc) OR (lam duoc)) va tinh vi cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach y nang xa hoi. ((thien van) OR (lieu va)) ((lam xuc) OR (lam duoc)) va tinh vi cua tre*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sach y nang xa hoi. ((thien van) or (lieu va)) ((lam xuc) OR (lam duoc)) va tinh vi cua tre*".