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 chua » vua chua, ca chua, va chu
via cua » gia cua, gian cua, giau cua
te sac » te sach, te cac, te san
sac ky » cac ky, sai ky
soc va » hoc va, loc va, doc va
va dan » ca dan, va dao, va dau
va cua » ca cua, ma cua, da cua

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 dan ((((va cua) OR (va chua))) or (via 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 dan ((((va cua) OR (va chua))) OR (via cua)) tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sac ky nang xa hoi. hieu ve cham soc va dan ((((va cua) OR (va chua))) or (via cua)) tre".
• Adding a wildcard symbol may retrieve word variants: te sac ky nang xa hoi. hieu ve cham soc va dan ((((va cua) OR (va chua))) or (via cua)) tre*.