Perhaps you should try some spelling variations:
vu khac » vu khanh, bui khac
va cham » va chat, va tham
vu kham » vu khanh
tinh vi » trinh vi, tinh voi, tinh va
va tinh » may tinh
vi cua » vai cua, di cua
tuc va » thuc va, truc va, tuc xa
cua te » cua tu
va cam » va cac, va cao, va cai
ang xa » lang xa, mang xa, dang xay
ty ang » ty xang, ty hang, ty anh

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((vu khac) or (vu kham)) ty ang xa hoi. lieu ((va cam) OR (va cham)) tuc va tinh vi cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((vu khac) OR (vu kham)) ty ang xa hoi. lieu ((va cam) OR (va cham)) tuc va tinh vi cua te.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((vu khac) or (vu kham)) ty ang xa hoi. lieu ((va cam) OR (va cham)) tuc va tinh vi cua te".
• Adding a wildcard symbol may retrieve word variants: ((vu khac) or (vu kham)) ty ang xa hoi. lieu ((va cam) OR (va cham)) tuc va tinh vi cua te*.