Perhaps you should try some spelling variations:
thuat tinh » thuat trinh, thuat kinh, thuat hinh
nhung cong » dung cong, thong cong, hang cong
chua tinh » cua tinh, cha tinh, chua benh
cua nhung » va nhung
cong van » cong vang, cong san, song van
van toan » van tuan, van tan, van thanh
toan tap » toan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((chua tinh) OR (thuat tinh)) - ((canh tranh) or (hanh chinh)) cua nhung cong van toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chua tinh) OR (thuat tinh)) - ((canh tranh) OR (hanh chinh)) cua nhung cong van toan tap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((chua tinh) OR (thuat tinh)) - ((canh tranh) or (hanh chinh)) cua nhung cong van toan tap".
• Adding a wildcard symbol may retrieve word variants: ho ((chua tinh) OR (thuat tinh)) - ((canh tranh) or (hanh chinh)) cua nhung cong van toan tap*.