Perhaps you should try some spelling variations:
thuong trong » thong trong, duong trong, thuoc trong
khong trong » khoang trong, thong trong, phong trong
thanh trung » thanh tung
chieu xanh » chieu sach, chieu sang, chieu tinh
trung cap » truong cao, trung tam
ho chieu » theo chieu, hoc thieu, doi chieu
dan than » dan chan, ban than, van than
than cau » toan cau, phan cau, than cap

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 xanh - thanh trung cap ((khong trong) or (thuong trong)) dan than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - thanh trung cap ((khong trong) OR (thuong trong)) dan than cau.
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - thanh trung cap ((khong trong) or (thuong trong)) dan than cau*.