Perhaps you should try some spelling variations:
dang xa » dang xay, lang xa, dang ha
hieu ve » hieu va, hieu van
xuc ban » duc ban, quoc ban, xuat ban
cuc ban » cua ban, cac ban, cuu ban
te sac » te sach, te cac, te san
sac ky » cac ky, sai ky
ve cam » ve cham, ve cac, va cam
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: te sac ky ((dang xa) or (van xay)) hoi. hieu ve cam ((xuc ban) OR (cuc ban)) hanh vi cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sac ky ((dang xa) OR (van xay)) hoi. hieu ve cam ((xuc ban) OR (cuc ban)) hanh vi cua te*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sac ky ((dang xa) or (van xay)) hoi. hieu ve cam ((xuc ban) OR (cuc ban)) hanh vi cua te*".