Perhaps you should try some spelling variations:
nhanh tinh » nhanh thanh, hanh trinh, nhan sinh
chua xang » chua nang, chuc nang, chu bang
cha chua » chay chua, ca chua, chi chua
cong dan » cong san, huong dan, cong dong
cong tan » cong tac, cong san, cong thanh
toan cau » toan ban, toan tap, toan tai
toan cao » toan ban, toan tap
tinh va » tich va, trinh van, trinh vat

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

• Performing a fuzzy search may retrieve terms with similar spellings: cha chua xang - nhanh tinh va nhung ((cong dan) or (cong tan)) ((toan cau) or (toan cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: cha chua xang - nhanh tinh va nhung ((cong dan) OR (cong tan)) ((toan cau) OR (toan cao)).
• Adding a wildcard symbol may retrieve word variants: cha chua xang - nhanh tinh va nhung ((cong dan) or (cong tan)) ((toan cau) or (toan cao))*.