CCL:polarization ftns for bulky atoms

 Hi netters,
 I am interested in doing ab initio calculations for some Hg, As and Sb
 compunds. Because of bulky atoms I have to use ECP basis set LANL1DZ
 of G94, but I would like to include polarization funtions. So my
 problem is that I do not know the standard polarization funtions for
 these atoms. Could anyone help me? Thanks in advance.
 Tamas Karpati, student (TU of Budapest)