Perhaps you should try some spelling variations:
trung tuan » trung thanh, trung tam, tran tuan
hoc thieu » toc thieu, hoc hien
mot chieu » doi chieu, ho chieu
trung cua » truong cua, trung cap, dung cua
van cong » van dong, van phong, phan cong
cong van » cong vang, cong san, song van
van tuan » van quan, van ban, anh tuan
tuan ban » tuan bang, toan ban, luan ban

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

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