Perhaps you should try some spelling variations:
trung tuan » trung thanh, trung tam, tran tuan
nhung cong » dung cong, hang cong, nhung don
thong cong » trong cong, tong cong, thong thong
trung cua » truong cua, trung cap, dung cua
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
dan van » dang van, doan van, dao van

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 - thanh ((trung cua) OR (trung tuan)) ((nhung cong) or (thong cong)) dan van ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu xanh - thanh ((trung cua) OR (trung tuan)) ((nhung cong) OR (thong cong)) dan van ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chu xanh - thanh ((trung cua) OR (trung tuan)) ((nhung cong) or (thong cong)) dan van ban".
• Adding a wildcard symbol may retrieve word variants: theo chu xanh - thanh ((trung cua) OR (trung tuan)) ((nhung cong) or (thong cong)) dan van ban*.