Perhaps you should try some spelling variations:
thanh doi » thanh loi, thanh moi, thanh do
te sach » toc sach
doi cua » dai cua, hoi cua
qua cam » qua cham, qua cac, qua ca
nang ma » tang ma, sang ma, nang cao
nang xa » nang x, lang xa, mang xa
xuc va » duc va, luc va, xac va
tuc va » thuc va, truc va, tuc xa
cua te » cua tu

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 (nang ma)) hoi. hieu qua cam ((xuc va) or (tuc va)) thanh doi cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach y ((nang xa) OR (nang ma)) hoi. hieu qua cam ((xuc va) OR (tuc va)) thanh doi cua te.
• Adding a wildcard symbol may retrieve word variants: te sach y ((nang xa) or (nang ma)) hoi. hieu qua cam ((xuc va) or (tuc va)) thanh doi cua te*.