Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
hanh trang » thanh trung, canh tranh, minh trang
hanh mang » nhanh mang, nhanh lang, thanh hang
dung cong » dung trong
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
qua dung » quang dung, su dung, qua song
cong san » cong tac
san than » sang than, san thanh, ban than
than cap » khan cap, thanh lap, thanh cac

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 - ((hanh mang) or (((hanh trang) or (hanh trinh)))) qua dung cong san than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu xanh - ((hanh mang) OR (((hanh trang) OR (hanh trinh)))) qua dung cong san than cap.
• Adding a wildcard symbol may retrieve word variants: theo chu xanh - ((hanh mang) or (((hanh trang) or (hanh trinh)))) qua dung cong san than cap*.