(
   GROUP   => ...,
   LNAME   => ...,
   INITS   => ...,
   MBRID   => ...,
   M_DOB   => ...,
   DEPCD   => ...,
   P_FNAME => ...,
   P_DOB   => ...,
   P_SEX   => ...,
   key1    => {
                 GROUP   => ...,
                 LNAME   => ...,
                 INITS   => ...,
                 MBRID   => ...,
                 M_DOB   => ...,
                 DEPCD   => ...,
                 P_FNAME => ...,
                 P_DOB   => ...,
                 P_SEX   => ...,
              },
   key2    => {
                 GROUP   => ...,
                 LNAME   => ...,
                 INITS   => ...,
                 MBRID   => ...,
                 M_DOB   => ...,
                 DEPCD   => ...,
                 P_FNAME => ...,
                 P_DOB   => ...,
                 P_SEX   => ...,
              },
   ...
);