Perhaps you should try some spelling variations:
hoang cong » hang cong, hoang long, hoang vuong
hanh tram » hanh tam, hanh trang, thanh tran
van hoang » van hoan, quan hoang, tran hoang
ho trieu » mot trieu, 30 trieu, ho chieu
25 trieu » 30 trieu
tram van » tran van, tam van, trang van
cong san » cong tac
pham lap » phan lap, pham gap, pham lao
pham lan » pham luan, pham van, phan lan

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 tram van hoang cong san ((pham lap) OR (pham lan))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho trieu) OR (25 trieu)) tinh - hanh tram van hoang cong san ((pham lap) OR (pham lan)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((ho trieu) or (25 trieu)) tinh - hanh tram van hoang cong san ((pham lap) OR (pham lan))".
• Adding a wildcard symbol may retrieve word variants: ((ho trieu) or (25 trieu)) tinh - hanh tram van hoang cong san ((pham lap) OR (pham lan))*.