Perhaps you should try some spelling variations:
nam thuc » nam thuoc, am thuc, nam thu
ve triet » va trien, su triet
so sanh » do sanh
sanh ly » sinh ly, doanh ly, khanh ly
ly nang » ky nang, ly hang, ly vang
nang xa » nang x, lang xa, nang ma
hieu ve » hieu va, hieu van
thuc va » thuc vat, thuc dan, thuc day
va hanh » van hanh, va thanh, va danh
va tieu » van tieu, vay tieu, va dieu
ve nam » he nam, va nam, le nam

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

• Performing a fuzzy search may retrieve terms with similar spellings: so sanh ly nang xa hoi. hieu ve nam thuc va hanh vi ((ve triet) or (va tieu))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: so sanh ly nang xa hoi. hieu ve nam thuc va hanh vi ((ve triet) OR (va tieu)).
• Adding a wildcard symbol may retrieve word variants: so sanh ly nang xa hoi. hieu ve nam thuc va hanh vi ((ve triet) or (va tieu))*.