Perhaps you should try some spelling variations:
thien van » thi van
sach ty » sach tu, sach thu, xach tay
banh vi » hanh vi, ban vi, benh vi
cuc ban » cua ban, cac ban, cuu ban
xuc ban » duc ban, quoc ban, xuat ban
van lam » van nam
xang xa » lang xa, mang xa, ang xa
vi cua » vai cua, di cua
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: tu ((sach ty) OR (sach y)) xang xa hoi. thien van lam ((xuc ban) or (cuc ban)) banh vi cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu ((sach ty) OR (sach y)) xang xa hoi. thien van lam ((xuc ban) OR (cuc ban)) banh vi cua te.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu ((sach ty) OR (sach y)) xang xa hoi. thien van lam ((xuc ban) or (cuc ban)) banh vi cua te".
• Adding a wildcard symbol may retrieve word variants: tu ((sach ty) OR (sach y)) xang xa hoi. thien van lam ((xuc ban) or (cuc ban)) banh vi cua te*.