Perhaps you should try some spelling variations:
va thanh » gia thanh, ban thanh, va tinh
nang xa » nang x, lang xa, nang ma
vai cua » dai cua, hai cua, lai cua
te sai » te tai, te bai, te lai
sai ky » sac ky
ve cac » vien cac
luc va » duc va, tuc va, loc va
vi cua » di 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 sai ky nang xa hoi. hieu ((ve cac) or (va cac)) luc va thanh ((vi cua) OR (vai cua)) tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sai ky nang xa hoi. hieu ((ve cac) OR (va cac)) luc va thanh ((vi cua) OR (vai cua)) tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sai ky nang xa hoi. hieu ((ve cac) or (va cac)) luc va thanh ((vi cua) OR (vai cua)) tre".
• Adding a wildcard symbol may retrieve word variants: te sai ky nang xa hoi. hieu ((ve cac) or (va cac)) luc va thanh ((vi cua) OR (vai cua)) tre*.