Perhaps you should try some spelling variations:
xa hanh » xa thanh, xa khanh, va hanh
cam tuc » cam xuc, cam tu, nam thuc
hieu ve » hieu va, hieu van
tang xa » trang xa, tang ma, lang xa
ky tang » ky nang, ky dang, kho tang
ve cam » ve cham, ve cac, va cam
sai ky » sac ky
te sai » te tai, te bai, te lai
ve ve » de ve, va ve, ke ve
te va » tu va

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