Perhaps you should try some spelling variations:
hoc nganh » hoc nhanh
nganh hoa » thanh hoa, khanh hoa, danh hoa
thu tich » chu tich, chu thich, thue tinh
tich hoc » tinh hoc, dich hoc, tich hop
thai van » thi van, thanh van, thai vung
cuu mon » cuu mo, cuu mot, cuu cong
mon hoc » toan hoc, dong hoc
xa thai » ca thai, a thai, da thai
ban san » ban soan, ban dan, ban can
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: thu tich hoc tap, nghien cuu mon hoc nganh hoa hoc xa thai van ((ban san) or (nang (suat OR xuat)))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thu tich hoc tap, nghien cuu mon hoc nganh hoa hoc xa thai van ((ban san) OR (nang (suat OR xuat))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "thu tich hoc tap, nghien cuu mon hoc nganh hoa hoc xa thai van ((ban san) or (nang (suat OR xuat)))".
• Adding a wildcard symbol may retrieve word variants: thu tich hoc tap, nghien cuu mon hoc nganh hoa hoc xa thai van ((ban san) or (nang (suat OR xuat)))*.