anchor.diff:          List.sortBy (fun (s,ss) -> String.length s + (List.sumBy String.length ss)) results
           |> List.rev
           |> List.head
  -
  +    LoggingService.LogDebug("findLongIdentsAndResidue: at column:{0} Line:{1} longname:{2} residue: {3}", col, lineStr, longName, residue)
       longName, residue
   
  
positive.code:          current::prev |> List.rev
        | [] -> []
  
      LoggingService.LogDebug("Result: Crack symbol text at column:{0} Identifier:{1} Line string:{2}", col, identIsland, lineStr)
      
      match identIsland with
      | [] | [ "" ] -> None
  
negative.code:       match List.rev backIdent with
        | last::prev -> (last::prev |> List.rev)
        | [] -> []
      
      LoggingService.LogDebug("findLongIdentsAtGetMethodsTrigger: at column:{0} Identifier:{1} Line:{2}", col, identIsland, lineStr)
      
      match identIsland with
      | [] | [ "" ] -> None
      | _ -> Some (col,identIsland)
  