Perhaps you should try some spelling variations:
thong cong » trong cong, tong cong, thong thong
thanh tra » thanh toan, thanh hoa
chi xanh » chi anh, chi danh, chi hanh
va thong » va thuong, va phuong, he thong
cong anh » cong danh, dong anh, hong anh
tuan cau » toan cau, quan cau, tuan cu
doi chi » doi khi

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chi xanh - ((thanh tra) or (tinh toan)) va thong cong anh tuan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chi xanh - ((thanh tra) OR (tinh toan)) va thong cong anh tuan cau.
• Adding a wildcard symbol may retrieve word variants: doi chi xanh - ((thanh tra) or (tinh toan)) va thong cong anh tuan cau*.