Perhaps you should try some spelling variations:
cong thanh » dong thanh, cong trinh, cong tan
cua thong » cua thuong, cua khong, cua tong
cong manh » cong danh, duong manh, hoang manh
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
hanh san » khach san, thanh son, khanh son
toan cau » toan cao, toan ban, toan tap

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