Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
nhung cong » dung cong, thong cong, hang cong
thanh toan » thanh hoa, thanh san, tinh toan
tuong cua » truong cua, huong cua, thong cua
ho chieu » theo chieu, hoc thieu, doi chieu
tung cua » trung cua, dung cua, tang cua
van tuan » van quan, van ban, anh tuan

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 ((tung cua) OR (tuong cua)) nhung cong ((thanh toan) or (van tuan)) cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - thanh ((tung cua) OR (tuong cua)) nhung cong ((thanh toan) OR (van tuan)) cao.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu xanh - thanh ((tung cua) OR (tuong cua)) nhung cong ((thanh toan) or (van tuan)) cao".
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - thanh ((tung cua) OR (tuong cua)) nhung cong ((thanh toan) or (van tuan)) cao*.