Perhaps you should try some spelling variations:
van thanh » ban thanh, van tuan
khoa dang » khoa dung, hoa dan, hoa dong
dai khoa » da khoa, tai khoa, dac khoa
thanh le » thinh le, thanh ve, thanh de
thu dai » thi dai, thu hai, thu tai
dang ha » dong ha, dung ha, lang ha
vu cham » va cham, vu kham, qua cham
tu cham » toc cham, thi cham
xuc van » duc van, luc van, vuc van
le cua » ly cua
cua te » cua tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: thu dai khoa dang ha noi. hieu ((vu cham) or (tu cham)) xuc van thanh le cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thu dai khoa dang ha noi. hieu ((vu cham) OR (tu cham)) xuc van thanh le cua te.
• Adding a wildcard symbol may retrieve word variants: thu dai khoa dang ha noi. hieu ((vu cham) or (tu cham)) xuc van thanh le cua te*.