Perhaps you should try some spelling variations:
thue tinh » thuy tinh
hoc nganh » hoc nhanh
nganh hoa » thanh hoa, khanh hoa, danh hoa
tinh hoc » sinh hoc, tin hoc, hinh hoc
ban soan » bien soan, ban doanh, nang soan
cuu mon » cuu mot, cuu cong, cuu tong
hoc xa » hoc ma
va ban » van ban, va bai, va bao

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

• Performing a fuzzy search may retrieve terms with similar spellings: thue tinh hoc tap, nghien ((cuu mon) or (cuu mo)) hoc nganh hoa hoc xa hoi va ban soan~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thue tinh hoc tap, nghien ((cuu mon) OR (cuu mo)) hoc nganh hoa hoc xa hoi va ban soan.
• Adding a wildcard symbol may retrieve word variants: thue tinh hoc tap, nghien ((cuu mon) or (cuu mo)) hoc nganh hoa hoc xa hoi va ban soan*.