Perhaps you should try some spelling variations:
cau treo » cau theo, cau tren, cau triet
van danh » van doanh, van hanh, van manh
viec lam » viec va
viec cac » vien cac, viec cua, viec va
sach ky » sac ky, sach y, sach ty
nang xa » nang x, lang xa, nang ma
van anh » van thanh, tuan anh, van minh
vai cau » va cau, van cau, vai cac
te sach » toc sach

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 ky nang xa hoi. nhieu ((viec cac) or (viec lam)) co ((van danh) OR (van anh)) vai cau treo~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ky nang xa hoi. nhieu ((viec cac) OR (viec lam)) co ((van danh) OR (van anh)) vai cau treo*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach ky nang xa hoi. nhieu ((viec cac) or (viec lam)) co ((van danh) OR (van anh)) vai cau treo*".