Perhaps you should try some spelling variations:
cang thang » cong thanh, dang thanh
thang thai » thong thai, trang thai, thang thanh
nhung cong » dung cong, hang cong, nhung don
thong cong » trong cong, tong cong, thong thong
chua xang » chua nang, chuc nang, chu bang
manh toan » thanh toan, anh tuan, tinh toan
chu xanh » chu manh, chieu xanh, chuc danh
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 (chua xang)) - cang thang thai ((nhung cong) OR (thong cong)) manh toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chu xanh) OR (chua xang)) - cang thang thai ((nhung cong) OR (thong cong)) manh toan tap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chu xanh) or (chua xang)) - cang thang thai ((nhung cong) OR (thong cong)) manh toan tap".
• Adding a wildcard symbol may retrieve word variants: theo ((chu xanh) or (chua xang)) - cang thang thai ((nhung cong) OR (thong cong)) manh toan tap*.