Perhaps you should try some spelling variations:
pham thuong » phan thuong, pham hong
thuong cong » thong cong, thuong con, thuong dong
thanh tung » thanh cong
chu manh » ho manh, chu han, thu minh
cong dan » cong san, cong tan, huong dan
chu van » cuu van, chu han
dan can » dan chan, dan canh, dan ca
can cau » van cau, ban cau, ca cau

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((chu manh) OR (chu van)) - ((thanh trung) or (thanh tung)) pham thuong cong dan can cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chu manh) OR (chu van)) - ((thanh trung) OR (thanh tung)) pham thuong cong dan can cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chu manh) OR (chu van)) - ((thanh trung) or (thanh tung)) pham thuong cong dan can cau".
• Adding a wildcard symbol may retrieve word variants: theo ((chu manh) OR (chu van)) - ((thanh trung) or (thanh tung)) pham thuong cong dan can cau*.