Perhaps you should try some spelling variations:
hanh doanh » hang doanh, chinh doanh, doanh doanh
lieu tinh » trieu tinh, diep tinh, bien tinh
nhan dung » chan dung, nhan dang, ngan dung
dung cong » dung trong
trinh han » trinh quan
doc lieu » duoc lieu, doc hieu, du lieu
han cau » hang cau, phan cau, van cau

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

• Performing a fuzzy search may retrieve terms with similar spellings: doc lieu tinh - hanh doanh nhan dung cong trinh han cau~.
• Adding a wildcard symbol may retrieve word variants: doc lieu tinh - hanh doanh nhan dung cong trinh han cau*.