Perhaps you should try some spelling variations:
thanh khong » thanh hong, thinh khong, thanh chuong
chieu xanh » chieu sach, chieu sang, chieu tinh
von doanh » van doanh, voi doanh, toan doanh
doanh van » doan van, doanh va, doanh ban
ho chieu » theo chieu, hoc thieu, mot chieu
gian dan » gian lang
dan dong » van dong, dan dung, dao dong
dong von » dung von, dong co, dong hoc

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chieu xanh - thanh khong gian dan dong von doanh van~.
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - thanh khong gian dan dong von doanh van*.