Perhaps you should try some spelling variations:
thanh vai » thanh hai, thanh van, thanh tai
va thanh » gia thanh, ban thanh, va tinh
cac thai » cac thoi, ca thai, cac thi
lang van » dang van, tang van, hoang van
hieu ve » hieu va, hieu van
vai cua » dai cua, hai cua, lai cua
nang xa » nang x, lang xa, nang ma
thai va » thai van
ve cac » va cac, vien cac
te sac » te sach, te cac
te san » te ban, ke san, tu san
cua te » cua tu

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) OR (te san)) ky ((nang xa) or (lang van)) hoi. hieu ve cac thai va thanh vai cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((te sac) OR (te san)) ky ((nang xa) OR (lang van)) hoi. hieu ve cac thai va thanh vai cua te.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((te sac) OR (te san)) ky ((nang xa) or (lang van)) hoi. hieu ve cac thai va thanh vai cua te".
• Adding a wildcard symbol may retrieve word variants: ((te sac) OR (te san)) ky ((nang xa) or (lang van)) hoi. hieu ve cac thai va thanh vai cua te*.