Perhaps you should try some spelling variations:
va nhanh » va thanh, va nhan, va nganh
thai cua » than cua, tai cuc, tri cua
thu san » thuy san, thu ban, phu san
va hanh » van hanh, va thanh, va danh
cac xuc » cam xuc, cac nuoc, chat xuc
hieu ve » hieu va, hieu van
cua chu » sua chua
ve cac » va cac, vien cac
san ky » sang ky, van ky, dan ky
o hoi » co hoi, o hoc, o hai
x hoi » xa hoi, x ho, 5 hoi

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

• Performing a fuzzy search may retrieve terms with similar spellings: thu san ky nang ((x hoi) or (o hoi)). hieu ve cac xuc ((va nhanh) OR (va hanh)) thai cua chu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thu san ky nang ((x hoi) OR (o hoi)). hieu ve cac xuc ((va nhanh) OR (va hanh)) thai cua chu.
• The words AND, OR and NOT may confuse the search; try adding quotes: "thu san ky nang ((x hoi) or (o hoi)). hieu ve cac xuc ((va nhanh) OR (va hanh)) thai cua chu".
• Adding a wildcard symbol may retrieve word variants: thu san ky nang ((x hoi) or (o hoi)). hieu ve cac xuc ((va nhanh) OR (va hanh)) thai cua chu*.