Perhaps you should try some spelling variations:
nhung loi » nhung bai, nhung bi, nhung gi
nhung tri » nhung bai, dung tri, nhung bi
tri huyen » tri chuyen, thi huyen, tai huyen
dung quoc » dang quoc, dong quoc, trung quoc
tac dung » sach dung, xay dung, tin dung
thuoc ma » hoc ma, duoc ma
noi dung » hoc dung
que van » qua van, quy van, quyet van
quoc mo » uoc mo, quoc co, quoc lo

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( nhung loi que van. tac dung thuoc ma ) or ( nhung tri huyen yen. noi dung quoc mo ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( nhung loi que van. tac dung thuoc ma ) OR ( nhung tri huyen yen. noi dung quoc mo )).
• Adding a wildcard symbol may retrieve word variants: (( nhung loi que van. tac dung thuoc ma ) or ( nhung tri huyen yen. noi dung quoc mo ))*.