Perhaps you should try some spelling variations:
hanh trinh » canh tranh
thong cong » trong cong, tong cong, thong thong
chu xanh » chieu xanh, chua xang, chuc danh
chu manh » ho manh, chu han, chu van
va thong » va thuong, va phuong, he thong
hoan cau » toan cau, hoa cau, hoang cao
cong ly » cong ty, cong li, cong my
ly hoan » ly hoa, ly hoat, ly toan

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 xanh) or (chu manh)) - ((hanh trinh) OR (hanh chinh)) va thong cong ly hoan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chu xanh) OR (chu manh)) - ((hanh trinh) OR (hanh chinh)) va thong cong ly hoan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chu xanh) or (chu manh)) - ((hanh trinh) OR (hanh chinh)) va thong cong ly hoan cau".
• Adding a wildcard symbol may retrieve word variants: theo ((chu xanh) or (chu manh)) - ((hanh trinh) OR (hanh chinh)) va thong cong ly hoan cau*.