Perhaps you should try some spelling variations:
doanh cua » doanh luan
cac nuoc » cap nuoc, hoc nuoc, dat nuoc
tu sach » thu sach, su sach, te sach
danh ca » dan ca, danh cho, danh gia
nang ma » tang ma, sang ma, nang cao
hieu va » lieu va, hieu qua
cac xuc » cam xuc, chat xuc, cac cuoc
cua te » cua tu
y nang » ky nang, ly nang, v nang
ma hoi » mai hoi, xa hoi, ma hoa

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 y nang ma hoi. hieu va ((cac xuc) or (cac nuoc)) va ((danh ca) or (doanh cua)) cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach y nang ma hoi. hieu va ((cac xuc) OR (cac nuoc)) va ((danh ca) OR (doanh cua)) cua te.
• Adding a wildcard symbol may retrieve word variants: tu sach y nang ma hoi. hieu va ((cac xuc) or (cac nuoc)) va ((danh ca) or (doanh cua)) cua te*.