Perhaps you should try some spelling variations:
cang thang » cong thanh, dang thanh
hanh hang » thanh hang, hang hang, hanh han
dang cong » dung cong
ho trieu » mot trieu, 25 trieu, 30 trieu
cua dang » cua cong, cua ban
san than » sang than, san thanh, ban than
sang tao » hang tai

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho trieu tinh - ((hanh hang) or (cang thang)) cua dang cong ((san than) or (sang tao)) cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho trieu tinh - ((hanh hang) OR (cang thang)) cua dang cong ((san than) OR (sang tao)) cap.
• Adding a wildcard symbol may retrieve word variants: ho trieu tinh - ((hanh hang) or (cang thang)) cua dang cong ((san than) or (sang tao)) cap*.