Perhaps you should try some spelling variations:
tu sach » thu sach, su sach, te sach
nang xa » nang x, nang ma, mang xa
hanh di » hanh vi, hanh de, hang di
lang xa » lang ha, dang xay, lang van
hieu va » lieu va, hieu qua
sach ly » sach y, sach lo, sach ty
luc va » duc va, tuc va, loc va
di cua » dai cua, doi cua, de cua
va cam » va cham, va cac, va cao
xuc va » duc va, tuc va, xac va
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 (lang xa)) hoi. hieu va cam ((xuc va) or (luc va)) hanh di cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ly ((nang xa) OR (lang xa)) hoi. hieu va cam ((xuc va) OR (luc va)) hanh di cua te.
• Adding a wildcard symbol may retrieve word variants: tu sach ly ((nang xa) or (lang xa)) hoi. hieu va cam ((xuc va) or (luc va)) hanh di cua te*.