Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
lieu tinh » trieu tinh, diep tinh, bien tinh
cong vang » cong lang, cong quang, cong ngang
dinh cua » dinh cuu, dinh cu, tinh cua
sinh cua » manh cua, dinh cuu, sinh va
tuan cau » toan cau, tuan cu, thuan cam
quan cau » quang cao, toan cau, quan ha
ho lieu » so lieu, co lieu, ho kieu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho lieu tinh - thanh ((dinh cua) OR (sinh cua)) nhung cong vang ((tuan cau) or (quan cau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho lieu tinh - thanh ((dinh cua) OR (sinh cua)) nhung cong vang ((tuan cau) OR (quan cau)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho lieu tinh - thanh ((dinh cua) OR (sinh cua)) nhung cong vang ((tuan cau) or (quan cau))".
• Adding a wildcard symbol may retrieve word variants: ho lieu tinh - thanh ((dinh cua) OR (sinh cua)) nhung cong vang ((tuan cau) or (quan cau))*.