Perhaps you should try some spelling variations:
doanh doanh » toan doanh, doanh hoan, doanh thanh
nhung phong » nhung phuong, nhung chong, nung phong
chieu xanh » chieu sach, chieu sang, chieu tinh
canh doanh » hanh doanh, chinh doanh, kinh doanh
luan nhung » luan chung, luan hung, quan nhung
doi chieu » doc hieu, doi chi, ho chieu
phong van » phung van, thong van, phong va
chat tu » nhat tu, chai tu, chay tu
nhat vu » nhat ve, nhat tu, nhat ngu

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chieu xanh - ((canh doanh) or (doanh doanh)) luan nhung phong van ((chat tu) or (nhat vu))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu xanh - ((canh doanh) OR (doanh doanh)) luan nhung phong van ((chat tu) OR (nhat vu)).
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - ((canh doanh) or (doanh doanh)) luan nhung phong van ((chat tu) or (nhat vu))*.