Correct solution explanation in 1.99.04 (Reference Type)

Author: vsemozhetbyt

1-js/99-js-misc/04-reference-type/3-why-this/solution.md

@@ -5,7 +5,7 @@ Here's the explanations.
 
 2. The same, parentheses do not change the order of operations here, the dot is first anyway.
 
-3. Here we have a more complex call `(expression).method()`. The call works as if it were split into two lines:
+3. Here we have a more complex call `(expression)()`. The call works as if it were split into two lines:
 
     ```js no-beautify
     f = obj.go; // calculate the expression
@@ -14,7 +14,7 @@ Here's the explanations.
 
     Here `f()` is executed as a function, without `this`.
 
-4. The similar thing as `(3)`, to the left of the dot `.` we have an expression.
+4. The similar thing as `(3)`, to the left of the parentheses `()` we have an expression.
 
 To explain the behavior of `(3)` and `(4)` we need to recall that property accessors (dot or square brackets) return a value of the Reference Type.