Perhaps you should try some spelling variations:
trung tuan » trung thanh, trung tam, tran tuan
trung cua » truong cua, trung cap, dung cua
dang cong » dung cong
theo chu » theo chieu, cho chu, theo yeu
chao chu » cho chu, cua chu, cao cho
cong tan » cong tac, cong san, cong thanh
tan toan » tan tran, tap toan, van toan
toan cao » toan ban, toan tap

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