Perhaps you should try some spelling variations:
luan chung » luan chinh
chung cong » nhung cong, chong cong, phung cong
hanh dung » thanh dung, anh dung, hanh dong
cong khan » cong khanh, cong nhan, cong phan
khan toan » khanh toan, khan than, thanh toan
cau sach » cao sach, hau sach, rau sach
toan cau » toan cao, toan ban, toan tap
cho cau » cho cac, co cau, cho chu

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

• Performing a fuzzy search may retrieve terms with similar spellings: cho cau sach - hanh dung luan chung cong khan toan cau~.
• Adding a wildcard symbol may retrieve word variants: cho cau sach - hanh dung luan chung cong khan toan cau*.