Extract only curves on only 1 branch

Hi, guys

I want to extract curves to only 1 branch on complex list(curves and number)
How can I do ?

you could try and use TextMatch ( eg input *curve) and Dispatch the curves from the current list

Use another list item component to get just the first entry

Thanks, you are right ! I appreciate of you.

note that this only works for this exact situation. if the order differs in other models this might no longer hold

Textmatch means ‘Match Text’ ?
I don’t know that’s function. Do you tell me some links to learn ‘Match Text’ ?

I use just ‘Dispatch’. It’s solved. Thanks.