Perhaps you should try some spelling variations:
khong cong » thong cong, khong cang, chong cong
chieu sang » chieu sach, chieu xanh, hieu lang
ngang chat » nang cham, ngang cho, nhan chat
hoc chieu » hoc thieu, ho chieu, hoc hien
hanh tinh » hanh trinh, nhanh tinh, thanh tinh
cua khong » hua khong, cua phuong, cua thuong
ngan nhat » ngan nam, nam nhat, tran nhat
tinh cua » trinh cua, sinh cua, tinh chat

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc chieu sang - hanh tinh cua khong cong ((ngang chat) OR (ngan nhat)) ran~".
• Adding a wildcard symbol may retrieve word variants: hoc chieu sang - hanh tinh cua khong cong ((ngang chat) OR (ngan nhat)) ran*.