Perhaps you should try some spelling variations:
nghiem thuoc » nghiem duoc, nghiem hoa, nghi thuc
nganh chung » nhanh chuong, nganh cong, doanh chung
nhanh chong » thanh cong, khanh phong
thuoc cong » truoc cong, thuoc trong, thu cong
hach cong » khach cong, hanh cong, thanh cong
van nhan » van phan, van thanh, danh nhan
nhan van » nhan dan, nhan va, phan van
cong hoc » dong hoc, cong hoa, cong coc
cong tac » cong ty
hoi van » hoi va, hoi dan, hai van
tu hach » tu hanh, tu cach, tu sach
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: tu hach cong tac, nghiem thuoc cong hoc ((nganh chung) OR (nhanh chong)) hoc xa hoi van nhan van~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu hach cong tac, nghiem thuoc cong hoc ((nganh chung) OR (nhanh chong)) hoc xa hoi van nhan van".
• Adding a wildcard symbol may retrieve word variants: tu hach cong tac, nghiem thuoc cong hoc ((nganh chung) OR (nhanh chong)) hoc xa hoi van nhan van*.