Perhaps you should try some spelling variations:
truong phuong » truong chung, truong trung, dung phuong
thieu xanh » chieu xanh, thien anh, thien danh
hanh trinh » canh tranh, hanh chinh
hieu manh » chieu xanh, hieu nganh, dieu hanh
trinh cua » tinh cua, trinh luat, trinh quan
van than » van thanh, van thang, van tuan
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: toc ((thieu xanh) or (hieu manh)) - hanh trinh cua ((thong thong) or (truong phuong)) van than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc ((thieu xanh) OR (hieu manh)) - hanh trinh cua ((thong thong) OR (truong phuong)) van than cap.
• Adding a wildcard symbol may retrieve word variants: toc ((thieu xanh) or (hieu manh)) - hanh trinh cua ((thong thong) or (truong phuong)) van than cap*.