Perhaps you should try some spelling variations:
trieu trinh » trieu tinh, tieu trinh, tien trinh
chieu sang » chieu sach, chieu xanh, hieu lang
chiet tach » chieu sach
thong cong » trong cong, tong cong, thong thong
cua thong » cua thuong, cua khong, cua tong
sinh cua » manh cua, dinh cuu, sinh va
cong tan » cong tac, cong san, cong thanh
tan toan » tan tran, tap toan, van toan
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 sang) or (trieu trinh))) or (chiet tach)) - nhan sinh cua thong cong tan toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((((chieu sang) OR (trieu trinh))) OR (chiet tach)) - nhan sinh cua thong cong tan toan tap.
• Adding a wildcard symbol may retrieve word variants: ho ((((chieu sang) or (trieu trinh))) or (chiet tach)) - nhan sinh cua thong cong tan toan tap*.