Concatenating Multiple Yes/No Fields into a Single Text Field in a Workflow

Hello,

I’m working on a project where I need to create a report. Within this report, there are 21 separate Yes/No fields. I want to consolidate the values of these fields into a single text field in the format of: yes.no.yes.yes... and so forth.

Is there a way to achieve this in a single workflow? Any guidance or suggestions would be greatly appreciated.

Thank you in advance!