Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
mot chieu » doi chieu, ho chieu
doanh cua » doanh luan
van thanh » ban thanh, van tuan
thanh cac » hanh cac, thanh bac, thanh ca
manh cua » ban cua
cong van » cong vang, cong san, song van

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((mot chieu) OR (doi khi)) xanh - canh ((doanh cua) OR (manh cua)) nhung cong van thanh cac~".
• Adding a wildcard symbol may retrieve word variants: ((mot chieu) OR (doi khi)) xanh - canh ((doanh cua) OR (manh cua)) nhung cong van thanh cac*.