Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
canh trinh » canh tranh, canh tinh, anh trinh
thong cong » trong cong, tong cong, thong thong
chi dinh » chi minh, chi binh, chu dinh
va thong » va thuong, va phuong, he thong
van tuan » van quan, van ban
doi chi » doi khi

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chi dinh - ((canh trinh) OR (hanh trinh)) va thong cong ((anh tuan) or (van tuan)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chi dinh - ((canh trinh) OR (hanh trinh)) va thong cong ((anh tuan) OR (van tuan)) cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chi dinh - ((canh trinh) OR (hanh trinh)) va thong cong ((anh tuan) or (van tuan)) cau".
• Adding a wildcard symbol may retrieve word variants: doi chi dinh - ((canh trinh) OR (hanh trinh)) va thong cong ((anh tuan) or (van tuan)) cau*.