Perhaps you should try some spelling variations:
cuu phuong » cac phuong, thu phuong
cua phuong » cuc phuong, luan phuong, xuan phuong
phuong dan » phuong danh, phuong doan, huong dan
thanh lap » thanh san, phan lap, thanh hai
theo chu » theo chieu, cho chu, chao chu
anh tang » anh bang, anh dang, anh nang
than cap » khan cap, thanh cac, than cua
chu han » chu van

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

• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu han - anh tang ((cua phuong) OR (cuu phuong)) phuong dan ((than cap) OR (thanh lap))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chu han - anh tang ((cua phuong) OR (cuu phuong)) phuong dan ((than cap) or (thanh lap))~".
• Adding a wildcard symbol may retrieve word variants: theo chu han - anh tang ((cua phuong) OR (cuu phuong)) phuong dan ((than cap) or (thanh lap))*.