Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
van hanh » van thanh, ban hanh, van anh
hanh vai » hanh vi, hanh va, hanh tai
nang xa » lang xa, nang ma, mang xa
hieu ve » hieu va, hieu van
cac xuc » cam xuc, cac nuoc, chat xuc
xuc van » duc van, luc van, xuc ban
vai cua » dai cua, hai cua, lai cua
ve cac » va cac, vien cac
sac ky » cac ky, sai ky

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu ((sach y) or (sac ky)) ((nang xa) or (nang x)) hoi. hieu ve cac xuc van hanh vai cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu ((sach y) OR (sac ky)) ((nang xa) OR (nang x)) hoi. hieu ve cac xuc van hanh vai cua triet.
• Adding a wildcard symbol may retrieve word variants: tu ((sach y) or (sac ky)) ((nang xa) or (nang x)) hoi. hieu ve cac xuc van hanh vai cua triet*.