Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh trung » thanh trung, hanh trang, manh trung
kieu tinh » trieu tinh, diep tinh, bien tinh
lieu tinh » trieu tinh, diep tinh, bien tinh
trung cap » truong cao, trung tam
trong van » trong cac
cap dung » ap dung, cao dung, chan dung
van than » van thanh, van thang, van tuan
than cao » toan cao, thai cao, than cap

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 (((kieu tinh) or (lieu tinh)))) - hanh trung cap dung trong van than cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu xanh) OR (((kieu tinh) OR (lieu tinh)))) - hanh trung cap dung trong van than cao.
• Adding a wildcard symbol may retrieve word variants: ho ((chieu xanh) or (((kieu tinh) or (lieu tinh)))) - hanh trung cap dung trong van than cao*.