Perhaps you should try some spelling variations:
viec cam » viec lam, viec cua, vien cac
tu sach » thu sach, su sach, te sach
sach ky » sac ky, sach y, sach ty
cua tre » cua te, cua triet, dua tren
tinh di » tinh doi, trinh di, tinh da
va tinh » may tinh
viec va » vien va, viec cua, viec lam
ky tang » ky nang, ky dang, kho tang
tang xa » trang xa, tang ma, lang xa
cuu tre » cau tren, cau treo
xuc va » duc va, tuc va, luc va

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 ky tang xa hoi. nhieu ((viec cam) OR (viec va)) xuc va tinh di ((cua tre) or (cuu tre))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ky tang xa hoi. nhieu ((viec cam) OR (viec va)) xuc va tinh di ((cua tre) OR (cuu tre)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sach ky tang xa hoi. nhieu ((viec cam) OR (viec va)) xuc va tinh di ((cua tre) or (cuu tre))".
• Adding a wildcard symbol may retrieve word variants: tu sach ky tang xa hoi. nhieu ((viec cam) OR (viec va)) xuc va tinh di ((cua tre) or (cuu tre))*.