Perhaps you should try some spelling variations:
nhanh lang » nhanh quang, nhanh thang, nhanh dong
nhung cong » dung cong, thong cong, hang cong
chau tinh » cuu tinh, ha tinh, cua tinh
nhan dang » nhan dan, phan dang, tran dang
cua nhung » va nhung
cong vinh » cong trinh, trong vinh, cong viec
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: lai chau tinh - ((nhanh lang) OR (nhan dang)) cua nhung cong vinh ((toan tap) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: lai chau tinh - ((nhanh lang) OR (nhan dang)) cua nhung cong vinh ((toan tap) OR (toan ban)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "lai chau tinh - ((nhanh lang) OR (nhan dang)) cua nhung cong vinh ((toan tap) or (toan ban))".
• Adding a wildcard symbol may retrieve word variants: lai chau tinh - ((nhanh lang) OR (nhan dang)) cua nhung cong vinh ((toan tap) or (toan ban))*.