Perhaps you should try some spelling variations:
thanh tung » thanh cong
doi chinh » tai chinh, hoc chinh, doi chi
vung dong » cong dong
dong manh » duong manh, dong anh, dang manh
manh toan » thanh toan, anh tuan, tinh toan
do chinh » hoc chinh, mo hinh, do dinh
tung cua » trung cua, tuong cua, dung cua
cua vung » cua rung, xua vung, cua nhung
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((doi chinh) or (do chinh)) sach - thanh tung cua vung dong manh toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((doi chinh) OR (do chinh)) sach - thanh tung cua vung dong manh toan ban.
• Adding a wildcard symbol may retrieve word variants: ((doi chinh) or (do chinh)) sach - thanh tung cua vung dong manh toan ban*.