Perhaps you should try some spelling variations:
hanh trang » thanh trung, hanh trinh, minh trang
ho trieu » mot trieu, 30 trieu, ho chieu
25 trieu » 30 trieu
ha trong » hoa trong, hai trong, hat trong
cong van » cong vang, cong san, song van
van tuan » van quan, van ban, anh tuan
tuan ban » tuan bang, toan ban, luan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((ho trieu) OR (25 trieu)) tinh - ((hanh trang) or (canh tranh)) ha trong cong van tuan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho trieu) OR (25 trieu)) tinh - ((hanh trang) OR (canh tranh)) ha trong cong van tuan ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((ho trieu) OR (25 trieu)) tinh - ((hanh trang) or (canh tranh)) ha trong cong van tuan ban".
• Adding a wildcard symbol may retrieve word variants: ((ho trieu) OR (25 trieu)) tinh - ((hanh trang) or (canh tranh)) ha trong cong van tuan ban*.