Perhaps you should try some spelling variations:
tuong thong » thong thong, tong thong, tuong tuong
luan tuong » luan luong, luat thuong, xuan truong
chieu xanh » chieu sach, chieu sang, chieu tinh
thong than » thong thanh, thong phan, thong nhan
hoc chieu » hoc thieu, ho chieu, hoc hien
hanh mang » nhanh mang, hanh trang, nhanh lang
nhan dang » nhan dan, phan dang, tran dang
than toan » thanh toan, than tuan, thuat toan
toan cau » 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: hoc chieu xanh - ((hanh mang) or (nhan dang)) luan tuong thong than toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc chieu xanh - ((hanh mang) OR (nhan dang)) luan tuong thong than toan cau*.