Perhaps you should try some spelling variations:
thanh tung » thanh cong
nhung cong » dung cong, thong cong, hang cong
cong ngang » cong nhan, cong quang, cong lang
thanh chau » thanh cha, thanh chu, thanh hai
thanh cham » thanh pham, thanh cha, hanh cham
tieu xanh » tieu danh, chieu xanh, dieu hanh

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo tieu xanh - ((thanh trung) OR (thanh tung)) va nhung cong ngang ((thanh chau) or (thanh cham))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu xanh - ((thanh trung) OR (thanh tung)) va nhung cong ngang ((thanh chau) OR (thanh cham)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo tieu xanh - ((thanh trung) OR (thanh tung)) va nhung cong ngang ((thanh chau) or (thanh cham))".
• Adding a wildcard symbol may retrieve word variants: theo tieu xanh - ((thanh trung) OR (thanh tung)) va nhung cong ngang ((thanh chau) or (thanh cham))*.