Perhaps you should try some spelling variations:
van doanh » toan doanh, van dong, van thanh
cham xuc » cam xuc, chat xuc, cham soc
cau tren » cu tren, dau tren, ca tren
te sach » toc sach
nang ma » tang ma, sang ma, nang cao
hieu ve » hieu va, hieu van
ve cham » va cham, ve chat, vu cham
xuc van » duc van, luc van, vuc van
cua tre » cua te, cuu tre, cua triet
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: te sach y nang ma hoi. hieu ve cham xuc van doanh tai ((cua tre) or (cau tren))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach y nang ma hoi. hieu ve cham xuc van doanh tai ((cua tre) OR (cau tren)).
• Adding a wildcard symbol may retrieve word variants: te sach y nang ma hoi. hieu ve cham xuc van doanh tai ((cua tre) or (cau tren))*.