Separating list of texts

It sounds like you may want to restructure your data inputs/types to make this easier for you. However, I could be completely wrong having no idea what your architecture/design actually looks like.

A solution for your current problem is to use format as text on the list. Format as Text will split out your list into a single text field. In the formatting you can add additional data. I’ve given a thorough example of how to use this type of format as text functionality here: Saturday Showcase Show-off