Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
trang cua » tang cua, trung cua, thang cua
tranh cua » doanh cua, manh cua
theo chu » theo chieu, cho chu, chao chu
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
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: ((theo chu) or (theo tieu)) tinh - hanh ((trang cua) or (tranh cua)) nhung cong dan toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chu) OR (theo tieu)) tinh - hanh ((trang cua) OR (tranh cua)) nhung cong dan toan tap.
• Adding a wildcard symbol may retrieve word variants: ((theo chu) or (theo tieu)) tinh - hanh ((trang cua) or (tranh cua)) nhung cong dan toan tap*.