Perhaps you should try some spelling variations:
thanh trung » thanh tung
thieu sang » chieu sang, thieu khang, thieu quang
trung van » truong van, trong van, trung va
trong ban » trong san, trong tan, trong quan
ban thanh » ban hanh, ban hang
thanh cau » thanh chau, thanh mau, nhanh cau
van dung » van dong, xay dung, tin dung

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc thieu sang - thanh trung van dung trong ban thanh cau~.
• Adding a wildcard symbol may retrieve word variants: toc thieu sang - thanh trung van dung trong ban thanh cau*.