Perhaps you should try some spelling variations:
dinh chi » dinh thi, dinh tri, dinh moi
lam duoc » nam duoc, luat duoc, lam thuoc
te sach » toc sach
sach ky » sac ky, sach y, sach ty
nang xa » nang x, lang xa, nang ma
thi van » thi lan, thi hanh, thi nang
van lam » van nam
duoc va » nuoc va, duc va, duoc ma
va hanh » van hanh, va thanh, va danh
di cuu » di cau, dinh cuu
di cua » dai cua, doi cua, de cua

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. thi van lam duoc va hanh ((((di cuu) or (di cua))) or (dinh chi)) tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ky nang xa hoi. thi van lam duoc va hanh ((((di cuu) OR (di cua))) OR (dinh chi)) tre.
• Adding a wildcard symbol may retrieve word variants: te sach ky nang xa hoi. thi van lam duoc va hanh ((((di cuu) or (di cua))) or (dinh chi)) tre*.