Perhaps you should try some spelling variations:
te sach » toc sach
sach ky » sac ky, sach y, sach ty
cao hoi » cau hoi, co hoi, cao hoc
hieu ve » hieu va, hieu van
xuc van » duc van, luc van, vuc van
xuc ban » duc ban, cuc ban, quoc ban
ve cac » va cac, vien cac
vi cua » vai cua, di cua
cua tu » cua tuc, cua su, cua cu

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 cao hoi. hieu ve cac ((xuc van) OR (xuc ban)) hanh vi cua tu~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach ky nang cao hoi. hieu ve cac ((xuc van) OR (xuc ban)) hanh vi cua tu".
• Adding a wildcard symbol may retrieve word variants: te sach ky nang cao hoi. hieu ve cac ((xuc van) OR (xuc ban)) hanh vi cua tu*.