Perhaps you should try some spelling variations:
tieu xanh » chieu xanh, dieu hanh, tien anh
tieu danh » dieu danh, tiep danh, thien danh
lang cua » mang cua, hang cua, tang cua
long cua » luong cua, cong cua, dong cua
cong van » cong vang, cong san, song van
van toan » van tuan, van tan, van thanh
toan cao » toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((tieu xanh) or (tieu danh)) - nhanh ((lang cua) or (long cua)) trong cong van toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((tieu xanh) OR (tieu danh)) - nhanh ((lang cua) OR (long cua)) trong cong van toan cao.
• Adding a wildcard symbol may retrieve word variants: theo ((tieu xanh) or (tieu danh)) - nhanh ((lang cua) or (long cua)) trong cong van toan cao*.