Perhaps you should try some spelling variations:
cua phuong » cuu phuong, cuc phuong, luan phuong
chiet tach » chieu sach
hanh sinh » hanh dinh, hinh sinh, hanh chinh
hanh tinh » hanh trinh, nhanh tinh, thanh tinh
phuong co » huong co, phuong hoa, thuong con
ho chiet » ho chieu, ho thiet, hoc thiet
toan tap » toan ban
toan cao » toan ban
co dan » co ban, ca dan, cao dang

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chiet tach - ((hanh sinh) OR (hanh tinh)) cua phuong co dan ((toan tap) or (toan cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chiet tach - ((hanh sinh) OR (hanh tinh)) cua phuong co dan ((toan tap) OR (toan cao))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chiet tach - ((hanh sinh) OR (hanh tinh)) cua phuong co dan ((toan tap) or (toan cao))*".