Perhaps you should try some spelling variations:
thong cong » trong cong, tong cong, thong thong
hoc chieu » hoc thieu, ho chieu, hoc hien
dat thong » dat trong, mat thong, dat phong
cong data » cong dan, dong dat, cong danh
data phan » dam phan, sat phan, vat phan
van dung » van dong, xay dung, tin dung
dung dat » dung va, dung tai

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((hoc chieu) or (toc thieu)) sang - van dung dat thong cong data phan tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((hoc chieu) OR (toc thieu)) sang - van dung dat thong cong data phan tu*.