Perhaps you should try some spelling variations:
thong cong » trong cong, tong cong, thong thong
chua xang » chua nang, chuc nang, chu bang
xanh cua » hanh cua, anh cua, canh cua
manh cua » doanh cua, ban cua
cong tac » cong ty
tac toan » tap toan, tam toan, hach toan
toan cau » toan cao, toan ban, toan tap
ho chua » ho chung

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chua xang - hoang ((xanh cua) OR (manh cua)) thong cong tac toan cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chua xang - hoang ((xanh cua) OR (manh cua)) thong cong tac toan cau".
• Adding a wildcard symbol may retrieve word variants: ho chua xang - hoang ((xanh cua) OR (manh cua)) thong cong tac toan cau*.