Perhaps you should try some spelling variations:
hoc nhanh » hoc phan
manh con » manh hon, manh cuong, manh toan
cuu cong » cua cong, thu cong, cac cong
dong buc » dong luc, dong bac, dong cuc
phan van » pham van, thanh van, luan van
tu manh » tu minh, tu hanh, vu manh
con tap » cong tac, toan tap, cong tan
ca phan » cac phan, cao phan, cap phan
buc xa » tuc xa
hoi ca » hoi cua, hoi cac, hoi cau

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu manh con tap, nghien cuu cong ((hoc nganh) OR (hoc nhanh)) dong buc xa hoi ca phan van~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu manh con tap, nghien cuu cong ((hoc nganh) OR (hoc nhanh)) dong buc xa hoi ca phan van".
• Adding a wildcard symbol may retrieve word variants: tu manh con tap, nghien cuu cong ((hoc nganh) OR (hoc nhanh)) dong buc xa hoi ca phan van*.