Perhaps you should try some spelling variations:
phap sinh » phai sinh, phap tinh
phau sinh » pham minh, nhan sinh, phau benh
cong manh » cong danh, duong manh, cong thanh
manh toan » thanh toan, anh tuan, tinh toan
anh bang » anh hoang, anh quang, tinh bang
cua dung » cua dang, qua dung, cua rung
cua dong » chua dong, cua cong, cua dang
toan cao » toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((phap sinh) or (phau sinh)) - anh bang ((cua dung) OR (cua dong)) cong manh toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((phap sinh) OR (phau sinh)) - anh bang ((cua dung) OR (cua dong)) cong manh toan cao.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((phap sinh) or (phau sinh)) - anh bang ((cua dung) OR (cua dong)) cong manh toan cao".
• Adding a wildcard symbol may retrieve word variants: theo ((phap sinh) or (phau sinh)) - anh bang ((cua dung) OR (cua dong)) cong manh toan cao*.