Perhaps you should try some spelling variations:
thanh trung » thanh tung
hanh trang » canh tranh, hanh trinh, minh trang
nhung cong » dung cong, thong cong, hang cong
nhan dang » nhan dan, phan dang, tran dang
cua nhung » va nhung
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
cong tac » cong ty
tac hang » tac vang, bac thang, tac chong
hang cau » hang dau, hang ca, nhung cau

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 trang) OR (thanh trung))) or (nhan dang)) cua nhung cong tac hang cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu xanh - ((((hanh trang) OR (thanh trung))) OR (nhan dang)) cua nhung cong tac hang cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chu xanh - ((((hanh trang) OR (thanh trung))) or (nhan dang)) cua nhung cong tac hang cau".
• Adding a wildcard symbol may retrieve word variants: theo chu xanh - ((((hanh trang) OR (thanh trung))) or (nhan dang)) cua nhung cong tac hang cau*.