Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
chau tinh » cuu tinh, ha tinh, cua tinh
chinh tai » chinh tri
chinh ta » chinh va, chinh tri
cong van » cong vang, cong san, song van
ho chau » ha chau, ho chu, o chau
tan ban » toan ban, tang ban, can ban

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ho chau tinh - hanh ((chinh ta) OR (chinh tai)) nhung cong van ((tan ban) OR (van ban))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chau tinh - hanh ((chinh ta) or (chinh tai)) nhung cong van ((tan ban) OR (van ban))~".
• Adding a wildcard symbol may retrieve word variants: ho chau tinh - hanh ((chinh ta) or (chinh tai)) nhung cong van ((tan ban) OR (van ban))*.