Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
hanh trung » thanh trung, hanh trang, manh trung
theo chua » theo chu, ho chua, cheo cua
chua xang » chua nang, chuc nang, chu bang
trung cua » truong cua, trung tuan, trung cap
cua nhung » va nhung
dan chan » dan gian, dan ca, van chat
van tai » von tai, van tuan

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

• If you are trying to use Boolean operators, they must be ALL CAPS: theo chua xang - hanh trung cua nhung cong ((dan chan) OR (van tai)) cau~.
• Adding a wildcard symbol may retrieve word variants: theo chua xang - hanh trung cua nhung cong ((dan chan) or (van tai)) cau*.