Perhaps you should try some spelling variations:
thanh tung » thanh cong
tong cong » trong cong, cong cong, dung cong
tung cua » trung cua, tuong cua, dung cua
cua tong » cua cong, cua dong, cua nong
cong dan » cong san, cong tan, huong dan
dan khan » dan khanh, dan chan, dan than
khan ap » khan cap, han ap, khan dam
ho cuu » ho chu, ho cua, so cuu
o cuu » so cuu, _ cuu, o cua

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: ((((o cuu) OR (ho cuu))) OR (_ nuu)) tinh - thanh tung cua tong cong dan khan ap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((o cuu) OR (ho cuu))) or (_ nuu)) tinh - thanh tung cua tong cong dan khan ap~".
• Adding a wildcard symbol may retrieve word variants: ((((o cuu) OR (ho cuu))) or (_ nuu)) tinh - thanh tung cua tong cong dan khan ap*.