Perhaps you should try some spelling variations:
phuong cuong » phuong duong, phuong luong, phuong dung
chieu sang » chieu sach, chieu xanh, hieu lang
doi chieu » doc hieu, doi chi, ho chieu
va phuong » va thuong, cac phuong
danh toan » manh toan, dan toan, dang toan
chinh va » chinh ta, chinh tai, hanh va
anh toan » manh toan, anh tuan, thanh toan

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chieu sang - hanh chinh va phuong cuong ((danh toan) or (anh toan)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu sang - hanh chinh va phuong cuong ((danh toan) OR (anh toan)) cau.
• Adding a wildcard symbol may retrieve word variants: doi chieu sang - hanh chinh va phuong cuong ((danh toan) or (anh toan)) cau*.