Perhaps you should try some spelling variations:
nam truoc » nam thuoc, lam truoc, nam truc
khanh vai » khanh van, hanh vi, hanh va
xa khanh » xa thanh, van khanh, dat khanh
truoc xa » truoc xay, truoc bua, truoc dam
cau treo » cau theo, cau tren, cau triet
hieu va » lieu va, hieu qua
nang ma » tang ma, sang ma, mang may
cuu tre » cua tre, cau tren
te sach » toc sach
va nam » van nam, ha nam, va nay

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

• If you are trying to use Boolean operators, they must be ALL CAPS: te sach y ((nang ma) OR (nang cao)) hoi. hieu va nam truoc xa khanh vai ((cuu tre) OR (cau treo))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach y ((nang ma) OR (nang cao)) hoi. hieu va nam truoc xa khanh vai ((cuu tre) or (cau treo))~".
• Adding a wildcard symbol may retrieve word variants: te sach y ((nang ma) OR (nang cao)) hoi. hieu va nam truoc xa khanh vai ((cuu tre) or (cau treo))*.