Perhaps you should try some spelling variations:
chinh trong » chinh cong
hinh trong » dinh trong, sinh trong, binh trong
dung cong » dung trong
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
cao dung » cao dang, cao dong, cao ung
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than cao » toan cao, thai cao, than cap

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chu xanh - ((chinh trong) or (hinh trong)) cao dung cong dan than cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu xanh - ((chinh trong) OR (hinh trong)) cao dung cong dan than cao*.