Perhaps you should try some spelling variations:
thieu bien » thieu nien, tieu bieu, hien bien
bien cac » vien cac, dien cac, bien ca
cac nuoc » cap nuoc, hoc nuoc, dat nuoc
hanh dai » hanh tai, vanh dai, thanh dat
hanh dao » lanh dao, thanh dat, thanh dam
te sach » toc sach
sach ly » sach y, sach lo, sach ty
xay hoi » xa hoi, tay hoi, cay phoi
ly van » le van, ly va, ly von
cua te » cua tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sach ly van xay hoi. thieu bien cac nuoc va ((hanh dai) OR (hanh dao)) cua te~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach ly van xay hoi. thieu bien cac nuoc va ((hanh dai) OR (hanh dao)) cua te".
• Adding a wildcard symbol may retrieve word variants: te sach ly van xay hoi. thieu bien cac nuoc va ((hanh dai) OR (hanh dao)) cua te*.