Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
hanh lai » hanh lam, hanh tai, thanh lap
nang xa » nang x, lang xa, nang ma
hieu va » lieu va, hieu qua
va cham » va chat, va tham
duc ban » duc tan, duc van, duc man
dua ban » dia ban, cua ban, qua ban
lai cua » dai cua, hai cua, lai chau
su sac » su sach, su cac, su xac
sac ky » cac ky, sai ky

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: su sac ky nang xa hoi. hieu va cham ((duc ban) OR (dua ban)) hanh lai cua triet~.
• Adding a wildcard symbol may retrieve word variants: su sac ky nang xa hoi. hieu va cham ((duc ban) or (dua ban)) hanh lai cua triet*.