Perhaps you should try some spelling variations:
thanh trung » thanh tung
chieu xanh » chieu sach, chieu sang, hieu manh
chieu tinh » trieu tinh, lieu tinh, chau tinh
dong trong » duong trong, dung trong, cong trong
trung cao » truong cao, trung cap, trung co
cao dong » cao dang, lao dong, cao cong
van tai » von tai, van tuan

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) or (chieu tinh)) - thanh trung cao dong trong ((anh tuan) or (van tai)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu xanh) OR (chieu tinh)) - thanh trung cao dong trong ((anh tuan) OR (van tai)) cau.
• Adding a wildcard symbol may retrieve word variants: ho ((chieu xanh) or (chieu tinh)) - thanh trung cao dong trong ((anh tuan) or (van tai)) cau*.