Perhaps you should try some spelling variations:
thanh trung » thanh tung
chieu xanh » chieu sach, chieu sang, chieu tinh
trung cua » truong cua, trung tuan, trung cap
van thanh » ban thanh, van tuan
ho chieu » theo chieu, hoc thieu, doi chieu
ban cong » bang cong, van cong, phan cong
dan than » dan chan, ban than, dan toan
van than » van thang, van tuan, van phan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chieu xanh - thanh trung cua ban cong ((dan than) or (((van than) or (van thanh)))) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - thanh trung cua ban cong ((dan than) OR (((van than) OR (van thanh)))) cau.
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - thanh trung cua ban cong ((dan than) or (((van than) or (van thanh)))) cau*.