Perhaps you should try some spelling variations:
ve triet » va trien, su triet
lang van » dang van, tang van, hoang van
hieu van » hieu va, thien van, lieu va
lang xa » lang ha, dang xay
hanh ve » hanh vi, hanh va, hanh kem
sac ky » cac ky, sai ky
xuc va » tuc va, luc va, xac va
te sac » te sach, te cac, te san
ve ve » de ve, va ve, ke ve

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