Perhaps you should try some spelling variations:
ban thanh » ban hanh, ban hang
phu san » phi san, thuy san
va danh » va dinh, va dan, va hanh
cao duc » dao duc, cao suc, giao duc
thu ban » thu hang
hieu ve » hieu va, hieu van
cua cau » cua cac, cua chu, cua cay
ve cao » va cao, ve bao, ve cac
di cua » dai cua, doi cua, de cua
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: ((phu san) or (thu ban)) ky nang x hoi. hieu ve cao duc ((ban thanh) or (va danh)) di cua cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((phu san) OR (thu ban)) ky nang x hoi. hieu ve cao duc ((ban thanh) OR (va danh)) di cua cau.
• Adding a wildcard symbol may retrieve word variants: ((phu san) or (thu ban)) ky nang x hoi. hieu ve cao duc ((ban thanh) or (va danh)) di cua cau*.