Perhaps you should try some spelling variations:
nhanh lang » nhanh quang, nhanh thang, nhan dang
nhung cong » dung cong, thong cong, hang cong
thai hang » thai hoang, thi hang, thai bang
cua nhung » va nhung
thanh cac » hanh cac, thanh bac, thanh ca
doi thai » doi thoai, do thai, doi tai
lang cua » mang cua, hang cua, long cua
cong san » cong tac
than cap » khan cap, thanh lap, than cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi thai hang - nhanh lang cua nhung cong san ((than cap) OR (thanh cac))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi thai hang - nhanh lang cua nhung cong san ((than cap) OR (thanh cac))".
• Adding a wildcard symbol may retrieve word variants: doi thai hang - nhanh lang cua nhung cong san ((than cap) OR (thanh cac))*.