Separate tons of RBD Objects into group

[akirasun 0]

In this case , I have made 3 different DOP Group Nodes to represent 3 different RBD objects , and connected RBD State Node to each other.

If I have a ton of RBD object , how can I separate each others(does any method exist that allow to use such like SOP's ForEach node in DOP)?

Thanks in advance

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