View reference tag for horizontal infrastructure project

Hi All, If you guys can resolve this then it would be great help. we got approximately 5 km long tunnel project. We split whole plan into 100 floor plans to fit into A3 size tittle block. How to get Dynamo script which can read view reference tag of right and left view. For an example we got view A1,A2,A3… when we place A3 view on sheet, left side of view reference tag read A2 and right tag read A4. Is that possible via Dynamo ?

 

Happy to pay reasonable reward if someone can find workable solution