Perhaps you should try some spelling variations:
viec cam » viec cua, viec va, vien cac
viec lam » viec va
su sach » so sach, vu sach
sach ky » sac ky, sach y, sach ty
nang xa » nang x, lang xa, nang ma
xuc may » xuc hay, truc may, phuc may
tinh di » tinh doi, trinh di, tinh da
cua tre » cuu tre, cua triet, dua tren
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: su sach ky nang xa hoi. nhieu ((viec cam) OR (viec lam)) xuc may tinh di ((cua tre) or (cua te))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sach ky nang xa hoi. nhieu ((viec cam) OR (viec lam)) xuc may tinh di ((cua tre) OR (cua te)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "su sach ky nang xa hoi. nhieu ((viec cam) OR (viec lam)) xuc may tinh di ((cua tre) or (cua te))".
• Adding a wildcard symbol may retrieve word variants: su sach ky nang xa hoi. nhieu ((viec cam) OR (viec lam)) xuc may tinh di ((cua tre) or (cua te))*.