Perhaps you should try some spelling variations:
thong cong » trong cong, thong thong, phong chong
doanh cua » doanh luan
tong cong » trong cong, cong cong, dung cong
vang toan » van toan, dang toan, quang toan
chu xanh » chu manh, chieu xanh, chua xang
tang cua » mang cua, hang cua, tang luan
toan ban » van ban
cho chu » cho thue

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

• Performing a fuzzy search may retrieve terms with similar spellings: cho chu xanh - hanh ((doanh cua) or (tang cua)) ((thong cong) OR (tong cong)) vang toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: cho chu xanh - hanh ((doanh cua) OR (tang cua)) ((thong cong) OR (tong cong)) vang toan ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "cho chu xanh - hanh ((doanh cua) or (tang cua)) ((thong cong) OR (tong cong)) vang toan ban".
• Adding a wildcard symbol may retrieve word variants: cho chu xanh - hanh ((doanh cua) or (tang cua)) ((thong cong) OR (tong cong)) vang toan ban*.