Perhaps you should try some spelling variations:
thanh trung » thanh tung
chieu xanh » chieu sach, chieu sang, chieu tinh
nhung cong » dung cong, thong cong, hang cong
trung hoc » trung quoc
ho chieu » theo chieu, hoc thieu, doi chieu
dan chan » dan gian, dan ca, van chat
chan tap » han tap, phan tap, chan ta

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 hoc ((nhung cong) or (thong thong)) dan chan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - thanh trung hoc ((nhung cong) OR (thong thong)) dan chan tap.
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - thanh trung hoc ((nhung cong) or (thong thong)) dan chan tap*.