Perhaps you should try some spelling variations:
nhanh lang » nhanh quang, nhanh thang, nhan dang
nhung cong » dung cong, thong cong, hang cong
cua nhung » va nhung
thi hinh » thi hanh, thi minh, thi thanh
lang cua » mang cua, hang cua, long cua
van toan » van tan, van thanh, manh toan
van tuan » van quan, van ban, anh tuan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((thi hinh) or (tien thinh)) sach - nhanh lang cua nhung cong ((van toan) or (van tuan)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((thi hinh) OR (tien thinh)) sach - nhanh lang cua nhung cong ((van toan) OR (van tuan)) cau.
• Adding a wildcard symbol may retrieve word variants: ((thi hinh) or (tien thinh)) sach - nhanh lang cua nhung cong ((van toan) or (van tuan)) cau*.