Perhaps you should try some spelling variations:
dang thanh » dong thanh, dang hanh, hoang thanh
thuc dang » thuoc dang, thuc dan, thuc dung
thanh vi » hanh vi, thanh va, thanh ve
hiem xe » hiem xa
nang xa » lang xa, nang ma, mang xa
hiem he » hieu he, thien he, hiem cho
vu sac » vu sach, vu san, va sac
vi cua » vai cua, di cua
cua te » cua tu
sac ky » cac ky, sai ky

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: vu sac ky ((nang xa) or (nang x)) hoi. ((hiem he) OR (hiem xe)) am thuc dang thanh vi cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu sac ky ((nang xa) OR (nang x)) hoi. ((hiem he) OR (hiem xe)) am thuc dang thanh vi cua te*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "vu sac ky ((nang xa) or (nang x)) hoi. ((hiem he) OR (hiem xe)) am thuc dang thanh vi cua te*".