Perhaps you should try some spelling variations:
nganh khoa » nganh hoa, nganh khong, doanh khoa
hoc nganh » hoc nhanh
khoa hoc » hoa hoc
cam nhan » ca nhan, cam chan, cam nang
nhan van » nhan dan, nhan va, phan van
cac thu » cach thuc, cac thoi
thu tap » thu thap, thuc tap, thu tai
mo hoc » mon hoc, co hoc
ma hoc » va hoc, mi hoc, my hoc

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu cac thu tap, nghien cuu mo hoc nganh khoa hoc ((ma hoc) OR (ma hoa)) cam nhan van~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu cac thu tap, nghien cuu mo hoc nganh khoa hoc ((ma hoc) OR (ma hoa)) cam nhan van".
• Adding a wildcard symbol may retrieve word variants: tu cac thu tap, nghien cuu mo hoc nganh khoa hoc ((ma hoc) OR (ma hoa)) cam nhan van*.