Perhaps you should try some spelling variations:
cong thanh » dong thanh, cong trinh, cong tan
chieu sang » chieu sach, chieu xanh, hieu lang
thanh toan » thanh hoa, thanh san, tinh toan
nhan dang » nhan dan, phan dang, tran dang
dong cong » duong cong, dung cong, dang cong
chu xanh » chu manh, chieu xanh, chua xang
dang cua » dung cua, dong cua, mang cua
cua dong » chua dong, cua cong, cua dang
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: theo ((chu xanh) or (chieu sang)) - nhan dang cua dong cong thanh toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chu xanh) OR (chieu sang)) - nhan dang cua dong cong thanh toan tap.
• Adding a wildcard symbol may retrieve word variants: theo ((chu xanh) or (chieu sang)) - nhan dang cua dong cong thanh toan tap*.