Perhaps you should try some spelling variations:
thuat san » thuat toan, thuat song, thuat lanh
va thanh » gia thanh, ban thanh, va tinh
thanh vi » hanh vi, thanh va, thanh ve
nang ma » tang ma, sang ma, nang cao
van hac » van hoc, van hai, van chat
y nang » ky nang, ly nang, v nang
ma hoi » mai hoi, xa hoi, ma hoa
van ha » van hoa, van chat, van hanh
vi cua » vai cua, di cua
san y » dan y, san _

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

• Performing a fuzzy search may retrieve terms with similar spellings: thuat san y nang ma hoi. hieu ((van hac) or (van ha)) dat va thanh vi cua vat~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thuat san y nang ma hoi. hieu ((van hac) OR (van ha)) dat va thanh vi cua vat.
• Adding a wildcard symbol may retrieve word variants: thuat san y nang ma hoi. hieu ((van hac) or (van ha)) dat va thanh vi cua vat*.