Perhaps you should try some spelling variations:
nhanh thanh » phan thanh, nhanh tinh
than thong » than thuong, toan thong, tran thong
khoa than » khoa luan, hoa thai, hoa tan
thanh hai » thanh phan, thanh hoa, thanh san
hoc trong » hoc thuong, hoc tieng, dot trong
tuan thu » toan thuc, van thu
thu bach » thi bach, thu sach, thu hoach
tu nhanh » tu nhan, tu hanh, tu thanh
anh khoa » doanh khoa, hang khoa
khoa hoc » hoa hoc
hai anh » ha anh, mai anh, hai thanh
so anh » so sanh, so danh, do anh

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( so anh tuan thu bach khoa than thong ) or ( tu nhanh thanh hai anh khoa hoc trong ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( so anh tuan thu bach khoa than thong ) OR ( tu nhanh thanh hai anh khoa hoc trong )).
• Adding a wildcard symbol may retrieve word variants: (( so anh tuan thu bach khoa than thong ) or ( tu nhanh thanh hai anh khoa hoc trong ))*.