Perhaps you should try some spelling variations:
cuu thuong » cuu phuong, cua thuong, cuu tuong
thuong ho » tuong ho, truong hoc, thuong chi
sach hoi » sach doi, sach moi, cach thoi
ho nganh » hoc nganh, khoi nganh, moi nganh
cong hoc » dong hoc, cong hoa, cong ho
cong coc » cong cuoc, cong cac, cong co
ban hang » ngan hang
hang van » hoang van, hang va, dang van
su sach » so sach, vu sach
hoi ban » hoi dan, hoi bai, doi ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: su sach hoi dap, nghien cuu thuong ho nganh ((cong hoc) OR (cong coc)) xa hoi ban hang van~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "su sach hoi dap, nghien cuu thuong ho nganh ((cong hoc) OR (cong coc)) xa hoi ban hang van".
• Adding a wildcard symbol may retrieve word variants: su sach hoi dap, nghien cuu thuong ho nganh ((cong hoc) OR (cong coc)) xa hoi ban hang van*.