list(alpha=0,beta1=0,beta2=0,tau=1,
    mu=c(0,0,0,0,0,0,0,0,0,0,
         0,0,0,0,0,0,0,0,0,0,
         0,0,0,0,0,0,0,0,0,0,
         0,0,0,0,0,0,0,0,0,0,
         0,0,0,0,0,0,0,0,0,0,
         0,0,0,0,0,0,0,0,0,0,
         0,0,0,0,0,0,0,0,0,0,
         0,0,0,0,0,0,0,0,0,0, 
         0,0,0,0,0,0,0,0,0,0,
         0,0,0,0,0,0,0,0,0,0,
         0,0,0,0,0,0,0,0,0,0,
         0,0,0,0,0,0,0,0,0,0),
     b=c(0,0,0,0,0,0,0,0,0,0,
         0,0,0,0,0,0,0,0,0,0,
         0,0,0,0,0,0,0,0,0,0,
         0,0,0,0,0,0,0,0,0,0,
         0,0,0,0,0,0,0,0,0,0,
         0,0,0,0,0,0,0,0,0,0,
         0,0,0,0,0,0,0,0,0,0,
         0,0,0,0,0,0,0,0,0,0, 
         0,0,0,0,0,0,0,0,0,0,
         0,0,0,0,0,0,0,0,0,0,
         0,0,0,0,0,0,0,0,0,0,
         0,0,0,0,0,0,0,0,0,0)
  ) 