Perhaps you should try some spelling variations:
chinh phat » chinh phan, thinh phat, chinh phu
phat thong » phap thong, phan thong, nhat thuong
thong cong » trong cong, tong cong, thong thong
cong vang » cong lang, cong quang, cong ngang
30 trieu » 25 trieu
toan cau » toan ban, toan tap, toan tai
toan cao » toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: 30 trieu tinh - hanh chinh phat thong cong vang ((toan cau) or (toan cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: 30 trieu tinh - hanh chinh phat thong cong vang ((toan cau) OR (toan cao)).
• Adding a wildcard symbol may retrieve word variants: 30 trieu tinh - hanh chinh phat thong cong vang ((toan cau) or (toan cao))*.