Perhaps you should try some spelling variations:
hanh vai » hanh vi, hanh va, hanh tai
dang van » hoang van, hang va
hieu ve » hieu va, hieu van
nang xa » nang x, lang xa, nang ma
vai cua » dai cua, hai cua, lai cua
loc van » luoc van, hoc van, lo van
te sac » te sach, te cac, te san
ve cac » va cac, vien cac
sac ky » cac ky, sai ky
cua tu » cua tuc, cua su, cua cu

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) or (dang van)) hoi. hieu ve cac ((loc van) or (le van)) hanh vai cua tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sac ky ((nang xa) OR (dang van)) hoi. hieu ve cac ((loc van) OR (le van)) hanh vai cua tu.
• Adding a wildcard symbol may retrieve word variants: te sac ky ((nang xa) or (dang van)) hoi. hieu ve cac ((loc van) or (le van)) hanh vai cua tu*.