Perhaps you should try some spelling variations:
thanh lai » thanh hai, thanh lap, thanh loi
ban thanh » ban hanh, ban hang
tu sach » thu sach, su sach, te sach
cao suc » cao su, cao duc
nang xa » nang x, lang xa, mang xa
lai cua » dai cua, hai cua, lai chau
nang ma » tang ma, sang ma, nang cao
hieu ve » hieu va, hieu van
sach ly » sach y, sach lo, sach ty
cam duc » cam xuc, cao duc, pham duc
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: tu sach ly ((nang xa) or (nang ma)) hoi. hieu ve ((cam duc) or (cao suc)) ban thanh lai cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ly ((nang xa) OR (nang ma)) hoi. hieu ve ((cam duc) OR (cao suc)) ban thanh lai cua te.
• Adding a wildcard symbol may retrieve word variants: tu sach ly ((nang xa) or (nang ma)) hoi. hieu ve ((cam duc) or (cao suc)) ban thanh lai cua te*.