what sometimes works for me in these situations is to analyze the tree structure in UiExplorer and find the parent element where all entries are listed and then use a Find Children activity on that parent element. If you can, try to filter the elements by XML filter!
Then loop with For Each UiElement and you can take this UiElement variable (item from For Each iteration) and use it for UiAutomation instead of the selector.
Unfortunately I won’t find any more time this week to assist further on this issue, but I hope this helps you with your automation scenario.
Good luck and cheers,