Perhaps you should try some spelling variations:
khoang cach » phong cach
chieu xanh » chieu sach, chieu sang, chieu tinh
trung tuan » trung thanh, trung tam, tran tuan
doi chieu » doc hieu, doi chi, ho chieu
trung cua » truong cua, trung cap, dung cua
hang cong » dang cong, hang nong, bang cong
khang cac » hang cac, khang chan, hang ca
cong van » cong vang, cong san, song van

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

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