Perhaps you should try some spelling variations:
nghiem thuoc » nghiem duoc, nghiem hoa, nghi thuc
nganh chung » nhanh chuong, nganh cong, nhanh chong
thuoc cong » truoc cong, thuoc trong, thu cong
hoa nganh » hoc nganh, khoi nganh, hoa doanh
chung hoc » trung hoc, dung hoc, hung hoa
thoi dai » hoc dai, hoi dap
cong hoa » dong hoa, dong hoc, hang hoa
dan nhan » danh nhan, dan chan, van nhan
nhan van » nhan dan, nhan va, phan van
hoi dan » hoa dan, hoc dan, hoi dap
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 cach) OR (tu cac)) thoi dai, nghiem thuoc cong hoa nganh chung hoc xa hoi dan nhan van~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((tu cach) OR (tu cac)) thoi dai, nghiem thuoc cong hoa nganh chung hoc xa hoi dan nhan van".
• Adding a wildcard symbol may retrieve word variants: ((tu cach) OR (tu cac)) thoi dai, nghiem thuoc cong hoa nganh chung hoc xa hoi dan nhan van*.