Greek Symbols in Maxima



Hey guys,

I am very new to Maxima.  I was trying to get Maxima output stuff like
"alpha," "beta," etc in their greek forms.  But I can't seem to get
Maxima to do this.  Instead, Maxima output appears as

y = alpha*beta

Sincemy equations get very complex pretty soon, it would help if
Maxima can output in greek alphabets.

How can I get Maxima to do this?

Thank you all very much!
Joseph