Perhaps you should try some spelling variations:
nhanh lang » nhanh quang, nhanh thang, nhan dang
thong cong » trong cong, tong cong, thong thong
chu tinh » chau tinh, chua tinh, chu tich
va thong » va thuong, va phuong, he thong
cong van » cong vang, cong san, song van
van toan » van tuan, van tan, van thanh
toan cao » toan ban, toan tap
lang va » lang van, hang va, lang ha

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 tinh) or (cuu tinh)) - nhanh lang va thong cong van toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chu tinh) OR (cuu tinh)) - nhanh lang va thong cong van toan cao*.