This is my file relations:

# Route
type=route & (route=hiking | route=bicycle) {
 apply {
  set route='${route}';
  set route_ref='$(route_ref), ${ref}' | '${ref}';
  set route_name='$(route_name), ${name}' | '${name}'
 }
}

that makes a string like this:

route_ref      3,4
route_name  Path name 3, Path name 4

I ask you: is it possible display every route name on a different line?
I mean like this:

Path name 3
Path name 4

Thanks.

--enrico