anchor.diff:          accessibility: SynAccess option *
           range: range
   
  -    /// Gets the syntax range of this constuct
  +    /// Gets the syntax range of this construct
       member this.Range =
           match this with
           | SynModuleOrNamespace (range=m) -> m
  
positive.code:         expr: SynExpr *
          fromEnd: bool * range
  
      /// Gets the syntax range of this constuct
      member x.Range = match x with Two (e1, _, e2, _, _, _) -> unionRanges e1.Range e2.Range | One (e, _, _) -> e.Range
  
      /// Get the one or two expressions as a list
  
negative.code:             | None -> e.Range
              | Some x -> unionRanges e.Range x.Range
  
      /// Gets the syntax range of this construct
      member this.Range =
          match this with
          | Clause(_, eo, e, m, _) ->
  