Perhaps you should try some spelling variations:
nganh thong » nganh khong, nganh cong, nhanh chong
hoach hoi » hoc hoi, hoach ha, sach hoi
hoc nganh » hoc nhanh
thong hoc » thuong hoc, tuong hoc, thong hoa
sach moi » sach doi, sach hoi, bach mai
cuu cong » cua cong, thu cong, cac cong
cong hoc » dong hoc, cong hoa, cong coc
phong va » thong va, phung van, thong van
hoc xua » hoc cua, hoc xa, hoc lua
xua hai » qua hai, cua hai, xa hai
hai hai » khai hai, dai hai, tai hai

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu ((hoach hoi) or (sach moi)) dap, nghien cuu cong hoc nganh thong hoc xua hai hai phong va~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu ((hoach hoi) OR (sach moi)) dap, nghien cuu cong hoc nganh thong hoc xua hai hai phong va.
• Adding a wildcard symbol may retrieve word variants: tu ((hoach hoi) or (sach moi)) dap, nghien cuu cong hoc nganh thong hoc xua hai hai phong va*.