Perhaps you should try some spelling variations:
tnhanh tinh » thanh tinh, hanh tinh, nhan tinh
chieu lang » chieu sang, hieu lang, chi lang
nhanh tinh » nhanh thanh, hanh trinh, nhan sinh
nhung cong » dung cong, thong cong, hang cong
cua nhung » va nhung
cong toan » cong tan, cong hoan, cong tuan
toan phan » thanh phan, toan ban, hoa phan
ho chieu » theo chieu, hoc thieu, doi chieu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chieu lang - ((nhanh tinh) or (tnhanh tinh)) cua nhung cong toan phan tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu lang - ((nhanh tinh) OR (tnhanh tinh)) cua nhung cong toan phan tu.
• Adding a wildcard symbol may retrieve word variants: ho chieu lang - ((nhanh tinh) or (tnhanh tinh)) cua nhung cong toan phan tu*.