Perhaps you should try some spelling variations:
te sach » toc sach
tang ma » mang may, tang van
hieu ve » hieu va, hieu van
xuc ban » duc ban, quoc ban, xuat ban
cuc ban » cua ban, cac ban, cuu ban
cua tuc » cua duc, cua tu, cua thuoc
sach v » sach va, sach y, sach 2
v tang » 6 tang, 7 tang, 5 tang
ma hoi » mai hoi, xa hoi, ma hoa
ve cac » va cac, vien cac
vi cua » vai cua, di 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 v tang ma hoi. hieu ve cac ((xuc ban) OR (cuc ban)) hanh vi cua tuc~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach v tang ma hoi. hieu ve cac ((xuc ban) OR (cuc ban)) hanh vi cua tuc".
• Adding a wildcard symbol may retrieve word variants: te sach v tang ma hoi. hieu ve cac ((xuc ban) OR (cuc ban)) hanh vi cua tuc*.