Perhaps you should try some spelling variations:
tang van » dang van, hoang van, trong van
thuc van » thuc vat, thuc dan, thuc va
van hanh » van thanh, ban hanh, van anh
ky tang » ky nang, ky dang, kho tang
vu sai » vu hai, vu san, vu dai
sai ky » sac ky
va lam » van lam, va lap
vi cua » vai cua, di cua
cua tu » cua tuc, cua su, cua cu
va am » va cam

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

• Performing a fuzzy search may retrieve terms with similar spellings: vu sai ky tang van hoa. hieu ((va am) OR (va lam)) thuc van hanh vi cua tu~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "vu sai ky tang van hoa. hieu ((va am) OR (va lam)) thuc van hanh vi cua tu".
• Adding a wildcard symbol may retrieve word variants: vu sai ky tang van hoa. hieu ((va am) OR (va lam)) thuc van hanh vi cua tu*.