Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
nhung cong » dung cong, thong cong, hang cong
trinh toan » tinh toan, thanh toan, trinh han
ho chieu » theo chieu, hoc thieu, doi chieu
mang cua » manh cua, dung cua, cong cua
toan tap » toan ban
ban cua » ban quan

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 xanh - hanh ((mang cua) OR (ban cua)) nhung cong trinh toan tap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu xanh - hanh ((mang cua) OR (ban cua)) nhung cong trinh toan tap".
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - hanh ((mang cua) OR (ban cua)) nhung cong trinh toan tap*.