Perhaps you should try some spelling variations:
nhung phuong » dung phuong, nhu phuong, truong phuong
chieu xanh » chieu sach, chieu sang, chieu tinh
phuong tap » phuong tay, phuong tai, phuong phap
toc chieu » toc thieu, doc hieu, hoc thieu
trung nam » trung tam, trong nam, trung ha
trung cap » truong cao, trung tam
tap doan » tap quan
doan ban » doanh ban, toan ban, doan van

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc chieu xanh - manh ((trung nam) OR (trung cap)) nhung phuong tap doan ban~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "toc chieu xanh - manh ((trung nam) OR (trung cap)) nhung phuong tap doan ban".
• Adding a wildcard symbol may retrieve word variants: toc chieu xanh - manh ((trung nam) OR (trung cap)) nhung phuong tap doan ban*.