Perhaps you should try some spelling variations:
mon ngot » mon ngon, co ngot
ngot anh » ngoc anh, ngo thanh, ngoc lanh
anh khoa » doanh khoa, hang khoa
khoa hoc » hoa hoc
su dinh » su kinh, su hinh, su tinh
vu dinh » quy dinh
cuu mon » cuu mo, cuu mot, cuu cong
va nhan » van nhan, ca nhan, va phan
nhan va » nhan tai, nhan dan, nhan tao
hoc xa » hoc ma

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((su dinh) OR (vu dinh)) hoc tap, nghien cuu mon ngot anh khoa hoc xa hoi va nhan va~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((su dinh) OR (vu dinh)) hoc tap, nghien cuu mon ngot anh khoa hoc xa hoi va nhan va".
• Adding a wildcard symbol may retrieve word variants: ((su dinh) OR (vu dinh)) hoc tap, nghien cuu mon ngot anh khoa hoc xa hoi va nhan va*.