The following text was written to the standard output stream when the BasicsListenerDemo.html program was executed from IntelliJ.
c.mms1... (C,4) c.mms2... (C,2) (C,2) c.mms3... (C,1) (C,1) (C,1) (C,1) c.mms4... (C,1/2) (C,1/2) (C,1) (C,2) c.mms5... (C,1) / (D,1) \ (C,2) c.mms6... (C,1) \ (B,1) / (C,2) c.mms7... / (E,1/2) (E,1/2) \ (D,1) \ (C,2) c.mms8... \ (A,1/2) (A,1/2) / (B,1) / (C,2)