Perhaps you should try some spelling variations:
khong thong » thong thong, khong trong, thong thuong
chieu sang » chieu sach, chieu xanh, hieu lang
cao khong » cao phong, cat khong, dao khong
quan phan » quang phan, luan phan, qua phan
ho chieu » theo chieu, hoc thieu, mot chieu
cong cao » cong cau, cong cac, cong co

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 sang - thanh cong cao khong thong quan phan tu~.
• Adding a wildcard symbol may retrieve word variants: ho chieu sang - thanh cong cao khong thong quan phan tu*.