Perhaps you should try some spelling variations:
thanh trung » thanh tung
theo lieu » theo tieu, theo chieu, theo yeu
lieu tinh » trieu tinh, diep tinh, bien tinh
dung cong » dung trong
cong toan » cong tan, cong hoan, cong tuan
toan phan » thanh phan, toan ban, hoa phan
trung ap » trung cap, trung lap, trung tam
phan dau » phan tu, hang dau
ap dung » xay dung, van dung

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo lieu tinh - thanh trung ap dung cong toan phan dau~.
• Adding a wildcard symbol may retrieve word variants: theo lieu tinh - thanh trung ap dung cong toan phan dau*.