Perhaps you should try some spelling variations:
truong cong » trong cong, truong dong, truong long
lieu tinh » trieu tinh, diep tinh, bien tinh
doanh cua » doanh luan
manh cua » ban cua
cong tan » cong tac, cong san, cong thanh
tan chan » dan chan, ban chan, can chan
ho lieu » so lieu, co lieu, ho kieu
chan tu » phan tu, han tu, chon tu

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 - lanh ((manh cua) or (doanh cua)) truong cong tan chan tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho lieu tinh - lanh ((manh cua) OR (doanh cua)) truong cong tan chan tu.
• Adding a wildcard symbol may retrieve word variants: ho lieu tinh - lanh ((manh cua) or (doanh cua)) truong cong tan chan tu*.