Perhaps you should try some spelling variations:
thanh thuong » thanh huong, thanh chuong, thanh phuong
thuong van » thong van, truong van, thuong va
hoc thieu » toc thieu, hoc hien
dang cong » dung cong
cong toan » cong tan, cong hoan, cong tuan
thanh lap » phan lap, thanh hai, thanh van
ho chieu » theo chieu, mot chieu, doi chieu
van dang » van dong, van dung, van nang

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((ho chieu) or (hoc thieu)) tinh - thanh thuong van dang cong toan ((thanh lap) OR (thanh san))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (hoc thieu)) tinh - thanh thuong van dang cong toan ((thanh lap) OR (thanh san)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((ho chieu) or (hoc thieu)) tinh - thanh thuong van dang cong toan ((thanh lap) OR (thanh san))".
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (hoc thieu)) tinh - thanh thuong van dang cong toan ((thanh lap) OR (thanh san))*.