Perhaps you should try some spelling variations:
ve triet » va trien, su triet
dan danh » van danh, han danh, ban danh
thuc dan » thuc hanh, hoc dan, thuc vat
sach ky » sach y, sach ty, sach kem
danh di » danh du, xanh di, danh dien
ve cham » va cham, ve chat, vu cham
ve cam » ve cac, va cam, ve cai
sac ky » cac ky, sai ky
x hoi » xa hoi, o hoi, x ho
di ve » dai ve, de ve, do ve

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

• Performing a fuzzy search may retrieve terms with similar spellings: te ((sach ky) or (sac ky)) nang x hoi. hieu ((ve cam) or (ve cham)) thuc dan danh di ve triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te ((sach ky) OR (sac ky)) nang x hoi. hieu ((ve cam) OR (ve cham)) thuc dan danh di ve triet.
• Adding a wildcard symbol may retrieve word variants: te ((sach ky) or (sac ky)) nang x hoi. hieu ((ve cam) or (ve cham)) thuc dan danh di ve triet*.