Perhaps you should try some spelling variations:
nganh nhung » doanh nhung, nganh nong, anh nhung
cach tong » cach phong, cach mang, cac cong
hoc nganh » hoc nhanh
nhung hoc » chung hoc, nhung goc, khung hoc
nhan tain » nhan dan, nhan tao, han tai
tong tap » tuong tac, trong tan, cong tac
cuu cong » cua cong, thu cong, cac cong
cong hoc » dong hoc, cong hoa, cong coc
nhan tai » hang tai, van tai, toan tai
tu cach » tu cac
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: tu cach tong tap, nghien cuu cong hoc nganh nhung hoc xa hoi va ((nhan tain) or (nhan tai))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu cach tong tap, nghien cuu cong hoc nganh nhung hoc xa hoi va ((nhan tain) OR (nhan tai)).
• Adding a wildcard symbol may retrieve word variants: tu cach tong tap, nghien cuu cong hoc nganh nhung hoc xa hoi va ((nhan tain) or (nhan tai))*.