Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
trinh cua » tinh cua, trinh luat, trinh quan
cua nhung » va nhung
theo chu » theo chieu, cho chu, chao chu
chu tinh » chau tinh, chua tinh, cuu tinh
cong van » cong vang, song van, cong tan
cong san » cong tac
tuan cau » toan cau, quan cau, tuan cu

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 - hanh trinh cua nhung ((cong van) or (cong san)) tuan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu tinh - hanh trinh cua nhung ((cong van) OR (cong san)) tuan cau.
• Adding a wildcard symbol may retrieve word variants: theo chu tinh - hanh trinh cua nhung ((cong van) or (cong san)) tuan cau*.