Perhaps you should try some spelling variations:
nang xa » nang x, lang xa, nang ma
hieu ve » hieu va, hieu van
ve cham » va cham, ve chat, vu cham
va hanh » van hanh, va thanh, va danh
bai cua » ban cua, bai ca, lai cua
hai cua » thai cua, hoi cua, lai cua
te sac » te sach, te cac, te san
sac ky » cac ky, sai ky
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: te sac ky nang xa hoi. hieu ve cham soc va hanh ((((bai cua) or (hai cua))) or (dai cua)) tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sac ky nang xa hoi. hieu ve cham soc va hanh ((((bai cua) OR (hai cua))) OR (dai cua)) tre.
• Adding a wildcard symbol may retrieve word variants: te sac ky nang xa hoi. hieu ve cham soc va hanh ((((bai cua) or (hai cua))) or (dai cua)) tre*.