Perhaps you should try some spelling variations:
luan chung » luan chinh
chung cong » nhung cong, chong cong, phung cong
cang hang » cang thang, nang hang, cung thang
hang hang » nang hang, cang thang, hung thang
cong manh » cong danh, duong manh, cong thanh
manh toan » thanh toan, anh tuan, tinh toan
theo chu » theo chieu, cho chu, chao chu
chu tinh » chau tinh, chua tinh, cuu tinh
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chu tinh - ((cang hang) or (hang hang)) luan chung cong manh toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu tinh - ((cang hang) OR (hang hang)) luan chung cong manh toan ban*.