Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
hanh tang » hanh trang, anh tang, hanh mang
cua nhung » va nhung
cheo cua » cho cua, chuoi cua, co cua
cua xang » chua xang, cua dang, cua hang
tang cua » mang cua, hang cua, tang luan
toan cau » toan ban, toan tap
toan tai » toan tap, doanh tai, toan ban
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: cheo cua xang - hanh tang cua nhung cong trinh ((((toan cau) or (toan tai))) or (toan cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: cheo cua xang - hanh tang cua nhung cong trinh ((((toan cau) OR (toan tai))) OR (toan cao)).
• Adding a wildcard symbol may retrieve word variants: cheo cua xang - hanh tang cua nhung cong trinh ((((toan cau) or (toan tai))) or (toan cao))*.