Perhaps you should try some spelling variations:
xuat thong » xuat thuong, suat thong, luat thuong
lieu tinh » trieu tinh, diep tinh, bien tinh
sua thong » suat thong, suat trong, cua thuong
cong san » cong tac
san phan » san pham, van phan, sat phan
phan dau » phan tu, hang dau
ho lieu » so lieu, co lieu, ho kieu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho lieu tinh - hanh chinh ((sua thong) or (xuat thong)) cong san phan dau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho lieu tinh - hanh chinh ((sua thong) OR (xuat thong)) cong san phan dau.
• Adding a wildcard symbol may retrieve word variants: ho lieu tinh - hanh chinh ((sua thong) or (xuat thong)) cong san phan dau*.