Perhaps you should try some spelling variations:
thanh doi » thanh loi, thanh moi, thanh do
danh doi » dung doi, danh hoa, tinh doi
hieu van » hieu va, thien van, lieu va
lam thuc » lam thuoc, am thuc, nam thuc
danh di » danh du, xanh di, danh dien
so sanh » do sanh
van lam » van nam
nang xa » nang x, lang xa, nang ma
sanh y » sinh y, anh y, hanh y
y nang » ky nang, ly nang, v nang
cua tu » cua tuc, cua su, cua cu

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 y nang xa hoi. hieu van lam thuc vat ((((danh doi) OR (danh di))) or (thanh doi)) cua tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: so sanh y nang xa hoi. hieu van lam thuc vat ((((danh doi) OR (danh di))) OR (thanh doi)) cua tu.
• The words AND, OR and NOT may confuse the search; try adding quotes: "so sanh y nang xa hoi. hieu van lam thuc vat ((((danh doi) OR (danh di))) or (thanh doi)) cua tu".
• Adding a wildcard symbol may retrieve word variants: so sanh y nang xa hoi. hieu van lam thuc vat ((((danh doi) OR (danh di))) or (thanh doi)) cua tu*.