Perhaps you should try some spelling variations:
nhanh khoa » nhan khoa, nganh khoa, hang khoa
hoach hoc » hoach hoi, hoach hoa, hoa hoc
hoc nhanh » hoc nganh, hoc phan
cuu dong » cuu cong, cuu tong, cuu long
dong hoc » dong co, dong luc
khoa hoc » hoa hoc
nha van » nha lanh
phan va » phan van, nhan va, phan ba
hoc xa » hoc ma
xa nha » va nha, xuan nha
han va » hang va, hanh va, nhan va

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

• Performing a fuzzy search may retrieve terms with similar spellings: thu hoach hoc tap, nghien cuu dong hoc nhanh khoa hoc xa nha van ((phan va) OR (han va))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "thu hoach hoc tap, nghien cuu dong hoc nhanh khoa hoc xa nha van ((phan va) OR (han va))".
• Adding a wildcard symbol may retrieve word variants: thu hoach hoc tap, nghien cuu dong hoc nhanh khoa hoc xa nha van ((phan va) OR (han va))*.