../ chu_rio_19901111_v1a.txt 30-Jan-2006 22:07 723643 esk_rio_19901111_v1a.txt 30-Jan-2006 22:07 578743 mcm_rio_19901111_v1a.txt 30-Jan-2006 22:07 723643 sim_rio_19901111_v1a.txt 30-Jan-2006 22:07 723643 smi_rio_19901111_v1a.txt 30-Jan-2006 22:07 718603