Perhaps you should try some spelling variations:
thuoc phien » thuc hien, phuoc hien, thuat phien
van thuoc » va thuoc, ban thuoc, van thuc
phien nam » hien nay, phien ban, vien nam
thuc tien » thuc hien
giang van » hoang van, dang van, gian dan
canh giac » danh gia, anh giao
hoc pmien » hoc vien, hoc lien, hoc tien
pmien nam » mien nam, vien nam
giay van » gian van, gioi van, giay ha
canh tac » canh tay, cong tac, anh ta
giac van » gian van, giai van, giac quan
hien nam » hien nay, vien nam, mien nam
tien nam » tien lam, vien nam, mien nam
tac van » tac vang, cac van, tac va
van hoc » van hoa

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( canh tac van hoc hien nam ) or ((( canh giac van hoc pmien nam ) or ((( canh giac van thuoc phien nam ) or ( canh ((giay van) OR (giang van)) thuc tien nam ))))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( canh tac van hoc hien nam ) OR ((( canh giac van hoc pmien nam ) OR ((( canh giac van thuoc phien nam ) OR ( canh ((giay van) OR (giang van)) thuc tien nam )))))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( canh tac van hoc hien nam ) or ((( canh giac van hoc pmien nam ) or ((( canh giac van thuoc phien nam ) or ( canh ((giay van) OR (giang van)) thuc tien nam ))))))".
• Adding a wildcard symbol may retrieve word variants: (( canh tac van hoc hien nam ) or ((( canh giac van hoc pmien nam ) or ((( canh giac van thuoc phien nam ) or ( canh ((giay van) OR (giang van)) thuc tien nam ))))))*.