Perhaps you should try some spelling variations:
phuong cong » phuong dong, phong cong, phung cong
hanh trang » thanh trung, canh tranh, hanh trinh
hanh tranh » canh tranh, hanh trinh, lanh tranh
lieu tinh » trieu tinh, diep tinh, bien tinh
va phuong » va thuong, cac phuong
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than cap » khan cap, thanh lap, thanh cac
ho lieu » so lieu, co lieu, ho kieu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho lieu tinh - ((hanh tranh) or (hanh trang)) va phuong cong dan than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho lieu tinh - ((hanh tranh) OR (hanh trang)) va phuong cong dan than cap.
• Adding a wildcard symbol may retrieve word variants: ho lieu tinh - ((hanh tranh) or (hanh trang)) va phuong cong dan than cap*.