Find all the users who might have two or more accounts on your system.
Checks handle, real name, address, phone number.

 PERMSSN    UID  GID    PACKED    SIZE  RATIO     CRC       STAMP          NAME
---------- ----------- ------- ------- ------ ---------- ------------ -------------
[generic]                10025   16488  60.8% -lh5- f253 Oct 28  1994 dupescan
[generic]                   38      38 100.0% -lh0- 35ad Oct 28  1994 DupeScan.config
[generic]                 2886    6356  45.4% -lh5- 0788 Oct 28  1994 Dupescan.doc
[generic]                  259     630  41.1% -lh5- 2e81 Oct 28  1994 DupeScan_201.doc
[generic]                  557    3803  14.6% -lh5- e950 Oct 28  1994 WARES!.displayme
---------- ----------- ------- ------- ------ ---------- ------------ -------------
 Total         5 files   13765   27315  50.4%            Sep  7  1995