##
Expected value of $instance
1. IDL_MANAGEMENT_101001
2. IDL_NORTH_TX
3. IDL_SOUTH
4. VIDL_NORTH
5. ABX_PERL
_DATA_
MANAGEMENT=IDL||VIDL
NORTH=IDL,NORTHERN||VIDL,NORTH||IDL,NORTH
SOUTH=IDL,SOUTHERN||CIDL,SOUTH
##
##
Resultant Hash
IDL_MANAGEMENT_101001 ==> MANAGEMENT
IDL_NORTH_TX ==> NORTH
IDL_SOUTH ==> SOUTH
VIDL_NORTH ==> NORTH