Perhaps you should try some spelling variations:
thanh tuong » thanh thuong, thanh tung, thanh huong
thong cong » trong cong, tong cong, thong thong
tuong cua » truong cua, huong cua, thong cua
cua thong » cua thuong, cua khong, cua tong
thang cau » hang cau, thanh chau, nhung cau
thong cau » thong cac, thong cap, thong tu
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
cong san » cong tac

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chu xanh - thanh tuong cua thong cong san ((thang cau) or (thong cau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu xanh - thanh tuong cua thong cong san ((thang cau) OR (thong cau)).
• Adding a wildcard symbol may retrieve word variants: theo chu xanh - thanh tuong cua thong cong san ((thang cau) or (thong cau))*.