English On9 Survey Password?

incase who haven't and dunno where to do on9 survey for AELE 3463 English for Business,here is the link:-
after that,just click AELE 3463 English for Business and Unit and Instructor Evaluation Survey: Lim Guat Bee

after a few clicks,the screen below will appear...
as stated above,this survey is compulsory for all of us.
but,it requires a password?o.0
so,any1 knows the password?
p.s. the password is limguatbee(confirmed)