Perhaps you should try some spelling variations:
cach thoi » cac thoi, cach thuc, cach noi
thoi nang » thi nang, hoi nang, khoi nang
vu cach » va cach, ve cach, vu bach
nang xa » nang x, lang xa, nang ma
hieu va » lieu va, hieu qua
va cham » va chat, va tham
va danh » va dinh, va dan, va hanh
vai cua » dai cua, bai cua, mai cua
hai cua » thai cua, dai cua, hoi cua
lai cua » dai cua, lai chau, thai cua
soc va » hoc va, loc va, doc va

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

• Performing a fuzzy search may retrieve terms with similar spellings: vu cach thoi nang xa hoi. hieu va cham soc va danh ((((vai cua) or (hai cua))) or (lai cua)) triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu cach thoi nang xa hoi. hieu va cham soc va danh ((((vai cua) OR (hai cua))) OR (lai cua)) triet.
• Adding a wildcard symbol may retrieve word variants: vu cach thoi nang xa hoi. hieu va cham soc va danh ((((vai cua) or (hai cua))) or (lai cua)) triet*.