Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
nhanh lang » nhanh quang, nhanh thang, nhan dang
trinh toan » tinh toan, thanh toan, trinh han
dung cong » dung trong
toan chau » toan cau, tran chau, toan chay
chu xanh » chu manh, chua xang, chuc danh
lang cua » mang cua, hang cua, long cua
cua dung » cua dang, cua dong, qua dung

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) OR (chieu xanh)) - nhanh lang cua dung cong trinh toan chau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chu xanh) OR (chieu xanh)) - nhanh lang cua dung cong trinh toan chau".
• Adding a wildcard symbol may retrieve word variants: theo ((chu xanh) OR (chieu xanh)) - nhanh lang cua dung cong trinh toan chau*.