Perhaps you should try some spelling variations:
nganh thuong » anh thuong, doanh thuong, nang thuong
thuong ho » tuong ho, truong hoc, thuong chi
phan dang » phan dau, phan cong, nhan dan
thu sach » tu sach, thuat sach, thuoc sach
sach hoc » cach hoc, sach hoi, mach hoc
cuu dong » cuu tong, cuu long, luu dong
cuu cong » cua cong, thu cong, cac cong
co nganh » hoc nganh, cac nganh, moi nganh
va phan » van phan, va phat, va phap
ho xa » hoa xa, hoc xa, cho xa

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 dong) OR (cuu cong)) co nganh thuong ho xa hoi va phan dang~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "thu sach hoc tap, nghien ((cuu dong) OR (cuu cong)) co nganh thuong ho xa hoi va phan dang".
• Adding a wildcard symbol may retrieve word variants: thu sach hoc tap, nghien ((cuu dong) OR (cuu cong)) co nganh thuong ho xa hoi va phan dang*.