Perhaps you should try some spelling variations:
thuong cong » thong cong, thuong con, thuong dong
lieu tinh » trieu tinh, diep tinh, bien tinh
cong tinh » cong trinh, cong vinh, long tinh
doi lieu » duoc lieu, doi chieu, du lieu
tinh cua » trinh cua, sinh cua, tranh cua
toan cau » 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: doi lieu tinh - nhanh ((tinh cua) or (tinh chat)) thuong cong tinh toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi lieu tinh - nhanh ((tinh cua) OR (tinh chat)) thuong cong tinh toan cau.
• Adding a wildcard symbol may retrieve word variants: doi lieu tinh - nhanh ((tinh cua) or (tinh chat)) thuong cong tinh toan cau*.