Perhaps you should try some spelling variations:
nhanh tinh » nhanh thanh, hanh trinh
quang dung » quang trung, ung dung, cuong dung
dung vuong » duong vuong, hung vuong, dung luong
vuong minh » duong minh, vuong linh, luong minh
doi chieu » doc hieu, doi chi, mot chieu
minh toan » tinh toan, manh toan, minh tuan
ho chieu » theo chieu, hoc thieu, mot chieu
toan cao » toan ban, toan tap

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) OR (doi chieu)) xanh - ((nhanh tinh) OR (nhan sinh)) quang dung vuong minh toan cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((ho chieu) OR (doi chieu)) xanh - ((nhanh tinh) OR (nhan sinh)) quang dung vuong minh toan cao*".