Perhaps you should try some spelling variations:
hanh trang » thanh trung, canh tranh, hanh trinh
trang tuan » tran tuan, trung tuan, trong tuan
tuan duong » tuyen duong, tuong duong, van duong
cong dan » cong tan, huong dan, cong dong
cong san » cong tac
phan cau » phan dau, phan cac, phan tu
cho chu » cho thue
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: cho chu van - hanh trang tuan duong ((cong dan) OR (cong san)) phan cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "cho chu van - hanh trang tuan duong ((cong dan) OR (cong san)) phan cau".
• Adding a wildcard symbol may retrieve word variants: cho chu van - hanh trang tuan duong ((cong dan) OR (cong san)) phan cau*.