Perhaps you should try some spelling variations:
nganh chung » nhanh chuong, nganh cong, doanh chung
nhanh chong » thanh cong, khanh phong
thu sach » tu sach, thuat sach, thuoc sach
sach hoc » cach hoc, sach hoi, mach hoc
van nhan » van phan, van thanh, danh nhan
nhan dan » phan dau, gian dan, nhan tai
cuu mon » cuu mo, cuu mot, cuu cong
mon hoc » toan hoc, dong hoc
hoi van » hoi va, hoi dan, hai van
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: thu sach hoc tap, nghien cuu mon hoc ((nganh chung) or (nhanh chong)) hoc xa hoi van nhan dan~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thu sach hoc tap, nghien cuu mon hoc ((nganh chung) OR (nhanh chong)) hoc xa hoi van nhan dan.
• Adding a wildcard symbol may retrieve word variants: thu sach hoc tap, nghien cuu mon hoc ((nganh chung) or (nhanh chong)) hoc xa hoi van nhan dan*.