Perhaps you should try some spelling variations:
nganh khong » nganh cong, nhanh chong, nganh nong
hoc nganh » hoc nhanh
tran nhan » tran nhat, tan nhan, tran han
cac thuc » cach thuc, cac thu, can thuc
thuc tap » tuc tap, thuc thai, thuc vat
hai tran » thai tran, hai tan, ha tran
cuu mot » cua mot, cuu mo, huu mot
mot hoc » mon hoc, mo hoc, mot goc
hoc xua » hoc cua, hoc xa, hoc dua
hoc lua » hoc luan, hoc luat, hoc cua
nhan va » nhan tai, nhan dan, nhan tao

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 thuc tap, nghien cuu mot hoc nganh khong ((hoc xua) or (hoc lua)) hai tran nhan va~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu cac thuc tap, nghien cuu mot hoc nganh khong ((hoc xua) OR (hoc lua)) hai tran nhan va.
• Adding a wildcard symbol may retrieve word variants: tu cac thuc tap, nghien cuu mot hoc nganh khong ((hoc xua) or (hoc lua)) hai tran nhan va*.