Perhaps you should try some spelling variations:
thanh tuong » thanh thuong, thanh tung, thanh huong
chieu sang » chieu sach, chieu xanh, hieu lang
doi chieu » doc hieu, doi chi, ho chieu
tuong cua » truong cua, huong cua, thong cua
cua nhung » va nhung
luong tap » luong tai, luong tham, luong thai
cuong tap » cong tac, luong tai, cong tan
toan tap » toan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chieu sang - thanh tuong cua nhung ((luong tap) OR (cuong tap)) toan tap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chieu sang - thanh tuong cua nhung ((luong tap) OR (cuong tap)) toan tap".
• Adding a wildcard symbol may retrieve word variants: doi chieu sang - thanh tuong cua nhung ((luong tap) OR (cuong tap)) toan tap*.