Perhaps you should try some spelling variations:
van doanh » toan doanh, van dong, van thanh
lam duoc » nam duoc, luat duoc, lam thuoc
van danh » van anh, van hanh, van manh
thi van » thi lan, thi hanh, thi nang
doi cua » dai cua, hoi cua
cua tre » cua te, cuu tre, cua triet
tu sai » tu bai, tu san, tu cai
sai ky » sac ky
x hoi » xa hoi, o hoi, x ho

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sai ky nang x hoi. ((thi van) or (lieu va)) lam duoc ((van danh) OR (van doanh)) doi cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sai ky nang x hoi. ((thi van) OR (lieu va)) lam duoc ((van danh) OR (van doanh)) doi cua tre*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sai ky nang x hoi. ((thi van) or (lieu va)) lam duoc ((van danh) OR (van doanh)) doi cua tre*".