Perhaps you should try some spelling variations:
hoach bang » hoach mang, hoach quang, hoc bang
hoach bai » hoc bai, sach bai, hoach xay
cuu cong » cua cong, thu cong, cac cong
cong coc » cong cuoc, cong cac, cong co
coc danh » hoc danh, cuon danh, chuc danh
danh hoa » thanh hoa, khanh hoa, nganh hoa
chu phan » chau phan, cho phan, chu han
phan van » pham van, thanh van, luan van
hoi chu » hoi chuc
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: thu ((hoach bai) OR (hoach bang)) tap, nghien cuu cong coc danh hoa hoc xa hoi chu phan van~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "thu ((hoach bai) OR (hoach bang)) tap, nghien cuu cong coc danh hoa hoc xa hoi chu phan van".
• Adding a wildcard symbol may retrieve word variants: thu ((hoach bai) OR (hoach bang)) tap, nghien cuu cong coc danh hoa hoc xa hoi chu phan van*.