Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
trinh cua » tinh cua, trinh luat, trinh quan
cua duong » cua dong, cua huong, qua duong
trong san » trong cac, cong san, dong san
chao chu » cua chu, cao cho, chao xu
cong tac » cong ty
toan cao » toan ban, toan tap
cho chu » cho thue

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((chao chu) OR (cho chu)) xanh - hanh trinh cua duong ((trong san) or (cong tac)) toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((chao chu) OR (cho chu)) xanh - hanh trinh cua duong ((trong san) OR (cong tac)) toan cao.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((chao chu) OR (cho chu)) xanh - hanh trinh cua duong ((trong san) or (cong tac)) toan cao".
• Adding a wildcard symbol may retrieve word variants: ((chao chu) OR (cho chu)) xanh - hanh trinh cua duong ((trong san) or (cong tac)) toan cao*.