Perhaps you should try some spelling variations:
thanh doi » thanh loi, thanh moi, thanh do
cua triet » cua viet, su triet, va triet
truc ban » thuc ban, truc dan, truc van
nang xa » nang x, lang xa, nang ma
hieu ve » hieu va, hieu van
doi cua » dai cua, hoi cua, dong cua
te sai » te tai, te bai, te lai
sai ky » sac ky
ve cac » va cac, vien cac
tu ban » thu ban, te ban

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 nang xa hoi. hieu ve cac ((truc ban) or (tu ban)) thanh doi cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sai ky nang xa hoi. hieu ve cac ((truc ban) OR (tu ban)) thanh doi cua triet.
• Adding a wildcard symbol may retrieve word variants: te sai ky nang xa hoi. hieu ve cac ((truc ban) or (tu ban)) thanh doi cua triet*.