Help me! List Group

Hello everybody, I was studying Dynamo and am having problems with list group. I want group list by name

ex:

LIST 1:(KA.01.03,KA-01.05)

LIST 2: (KC.01.04, KC-01.06)

LIST 3: (KT-01.02.KT-01.06)

Project Dynamo THANKS ALL ^^ Capture

There should be a better way, but this is what I came up with for now…

Thanks VIKRAM SUBBAIAH, it’s very good for me ^^

That’s a very creative approach, Vikram - I like it. The only other alternative is to create a comparison function and group by that, or use one of the ready-made solutions on the package manager:

Revit_2016-01-14_22-20-02

Thanks DIMITAR VENKOV ^^