Perhaps you should try some spelling variations:
ban hanh » ban hang
vai cua » dai cua, hai cua, lai cua
va hanh » van hanh, va thanh, va danh
cac xuc » cam xuc, cac nuoc, chat xuc
hieu ve » hieu va, hieu van
tu nong » tu dong, tu cong, tu tong
ve cac » va cac, vien cac
cac tu » cac thu, cach tu, cac du
nong x » nong xa, nang x, nong e
vi cua » di cua
su cac » tu cac, su cao, su can
x hoi » xa hoi, o hoi, x ho

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

• Performing a fuzzy search may retrieve terms with similar spellings: su cac tu nong x hoi. hieu ve cac xuc ((va hanh) or (ban hanh)) ((vi cua) or (vai cua)) triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su cac tu nong x hoi. hieu ve cac xuc ((va hanh) OR (ban hanh)) ((vi cua) OR (vai cua)) triet.
• Adding a wildcard symbol may retrieve word variants: su cac tu nong x hoi. hieu ve cac xuc ((va hanh) or (ban hanh)) ((vi cua) or (vai cua)) triet*.