Perhaps you should try some spelling variations:
thanh thuong » thanh huong, thanh chuong, thanh phuong
thuong cao » truong cao, thong cao, thuong chau
trinh toan » tinh toan, thanh toan, trinh han
phan cong » thanh cong
ho chieu » theo chieu, hoc thieu, mot chieu
cao phan » co phan, cho phan, cac phan
toan tap » toan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((ho chieu) OR (toc thieu)) sang - thanh thuong cao phan cong trinh toan tap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((ho chieu) OR (toc thieu)) sang - thanh thuong cao phan cong trinh toan tap".
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) OR (toc thieu)) sang - thanh thuong cao phan cong trinh toan tap*.