Perhaps you should try some spelling variations:
hanh trang » thanh trung, canh tranh, hanh trinh
chao chu » cho chu, cua chu, cao cho
van dang » van dong, van nang, van dan
van dung » van dong, xay dung, tin dung
cong tan » cong tac, cong san, cong thanh
tran cao » toan cao, tran chau, trang cho
chu van » cuu van, chu han

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

• Performing a fuzzy search may retrieve terms with similar spellings: chao chu van - hanh trang ((van dang) OR (van dung)) cong tan tran cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "chao chu van - hanh trang ((van dang) OR (van dung)) cong tan tran cao".
• Adding a wildcard symbol may retrieve word variants: chao chu van - hanh trang ((van dang) OR (van dung)) cong tan tran cao*.