Perhaps you should try some spelling variations:
thanh vi » hanh vi, thanh va, thanh ve
gian cac » gian dan, gian cua
tu sach » thu sach, su sach, te sach
cuc ban » cua ban, cac ban, cuu ban
ty tang » tay tang, ty xang, ty hang
tang ma » mang may, tang van
sach ty » sach y, sach tu, sach thu
xuc ban » duc ban, quoc ban, xuat ban
ma hoi » mai hoi, xa hoi, ma hoa
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: tu sach ty tang ma hoi. hieu ((gian cac) or (vien bach)) ((xuc ban) OR (cuc ban)) thanh vi cua vat~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ty tang ma hoi. hieu ((gian cac) OR (vien bach)) ((xuc ban) OR (cuc ban)) thanh vi cua vat*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sach ty tang ma hoi. hieu ((gian cac) or (vien bach)) ((xuc ban) OR (cuc ban)) thanh vi cua vat*".