Perhaps you should try some spelling variations:
phuong manh » phuong anh, phung manh, phuong danh
thanh ban » thanh san, thanh van, thanh bac
manh toan » thanh toan, anh tuan, tinh toan
chao chu » cho chu, cua chu, cao cho
cua doan » cua doanh, cua dan, cua toan
toan tap » toan ban
ban cua » ban quan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((theo tieu) or (chao chu)) tinh - thanh ban cua doan phuong manh toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo tieu) OR (chao chu)) tinh - thanh ban cua doan phuong manh toan tap*.