Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
va thanh » gia thanh, ban thanh, va tinh
thanh vi » hanh vi, thanh va, thanh ve
nang ma » tang ma, sang ma, nang cao
te sac » te sach, te cac, te san
sac ky » cac ky, sai ky
ma hoi » mai hoi, xa hoi, ma hoa
ve cac » vien cac
ke cau » ket cau
vi cua » vai cua, di cua

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 ky nang ma hoi. hieu ((((ve cac) or (va cac))) or (ke cau)) duc va thanh vi cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sac ky nang ma hoi. hieu ((((ve cac) OR (va cac))) OR (ke cau)) duc va thanh vi cua triet.
• Adding a wildcard symbol may retrieve word variants: te sac ky nang ma hoi. hieu ((((ve cac) or (va cac))) or (ke cau)) duc va thanh vi cua triet*.