Create a node that is a list of subsequent nodes

Hi all,

I am performing an analysis with KNIME and I have to often reproduce the same chains of nodes (at least I didn't find a node that in one step can do what I am interested to).

Is there a way to save the chain of subsequent nodes into a new single node?

Short example: I want the top 5 values in a column. At the moment I am using the combination of Sorter and Row Filter nodes. Is it possible I create a "Top n" node which is the combination of the two, without programming it (or at least in a easy way)?

Thank you very much,

Lulu