Perhaps you should try some spelling variations:
ve triet » va trien, su triet
ky trang » ke trang, ky trong, ky tang
trang xa » trang va, trang ha, trong xa
van hanh » van thanh, ban hanh, van anh
cam luc » cam xuc, cau luc
hanh va » hang va, hanh vi
te sach » toc sach
hieu ve » hieu van
luc van » luoc van, luu van, duc van
hieu va » lieu va, hieu qua
te sac » te cac, te san
va ve » va de, va le, va vi

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 sach)) ky trang xa hoi. ((hieu ve) OR (hieu va)) cam luc van hanh va ve triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((te sac) OR (te sach)) ky trang xa hoi. ((hieu ve) OR (hieu va)) cam luc van hanh va ve triet*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((te sac) or (te sach)) ky trang xa hoi. ((hieu ve) OR (hieu va)) cam luc van hanh va ve triet*".