Perhaps you should try some spelling variations:
nganh cong » nhanh chong, thanh cong
cong thuoc » cong thuc, dong thuoc, long thuoc
cach thoi » cac thoi, cach thuc, cach noi
hoc nganh » hoc nhanh
sach hoi » sach doi, sach moi, hoach hoi
cuu dong » cuu cong, cuu tong, cuu long
dong hoc » dong co, dong luc
thuoc xa » thuoc ma, thuoc va, thuoc la
nhan van » nhan dan, nhan va, phan van
va nhan » van nhan, ca nhan, va phan

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

• Performing a fuzzy search may retrieve terms with similar spellings: te ((sach hoi) OR (cach thoi)) dap, nghien cuu dong hoc nganh cong thuoc xa hoi va nhan van~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te ((sach hoi) OR (cach thoi)) dap, nghien cuu dong hoc nganh cong thuoc xa hoi va nhan van".
• Adding a wildcard symbol may retrieve word variants: te ((sach hoi) OR (cach thoi)) dap, nghien cuu dong hoc nganh cong thuoc xa hoi va nhan van*.