Perhaps you should try some spelling variations:
te sach » toc sach
nang xa » nang x, nang ma, mang xa
lang xa » lang ha, dang xay, lang van
hieu va » lieu va, hieu qua
hanh de » hanh ve, hanh kem
cuu tre » cua tre, cau tren, cau treo
xuc va » tuc va, luc va, xac va
de cuu » de 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 y ((nang xa) or (lang xa)) hoi. hieu va cac ((xuc va) or (duc va)) hanh de cuu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach y ((nang xa) OR (lang xa)) hoi. hieu va cac ((xuc va) OR (duc va)) hanh de cuu tre.
• Adding a wildcard symbol may retrieve word variants: te sach y ((nang xa) or (lang xa)) hoi. hieu va cac ((xuc va) or (duc va)) hanh de cuu tre*.