Perhaps you should try some spelling variations:
truong cong » trong cong, truong dong, truong long
lieu tinh » trieu tinh, diep tinh, bien tinh
trong cua » truong cua, trong ca, trong qua
thong cua » thong quan, thong tu, huong cua
cong tac » cong ty
tac doan » tap doan, tan doan, thai doan
doan cao » doanh cao, toan cao, doan cap
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 ((trong cua) OR (thong cua)) truong cong tac doan cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho lieu tinh - hanh ((trong cua) OR (thong cua)) truong cong tac doan cao".
• Adding a wildcard symbol may retrieve word variants: ho lieu tinh - hanh ((trong cua) OR (thong cua)) truong cong tac doan cao*.