Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
toc chinh » hoc chinh, soc chinh, tac chinh
trinh cua » trinh luat, trinh quan, trinh luan
chay chua » cha chua, kham chua, ca chua
tinh cua » sinh cua, tinh chat, tranh cua
cong san » cong tac
san chay » san pham, van chat, dan chan

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc chinh sach - nhanh ((tinh cua) OR (trinh cua)) nhung cong san chay chua~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "toc chinh sach - nhanh ((tinh cua) OR (trinh cua)) nhung cong san chay chua".
• Adding a wildcard symbol may retrieve word variants: toc chinh sach - nhanh ((tinh cua) OR (trinh cua)) nhung cong san chay chua*.