Updated ambiguous paragraph on additional mappings

README.md

@@ -28,11 +28,11 @@ select text, for example.
 After getting used to the Space Cadet style of typing, you may wish to enable
 this sort of functionality on other keys, as well.  Fortunately, the Space Cadet
 plugin is configurable and extensible to support adding symbols to other keys,
-as well.  Along with `(` on your left `Shift` key, you with to add other such
+as well.  Along with `(` on your left `Shift` key and `)` on your right `Shift` key,
-programming mainstays as `{` to your `cmd` key and `[` to your left `Control`
+you may wish to add other programming mainstays such as `{` to your left-side `cmd` key,
-key (and, of course, the matching bookend symbols on the right).  You can do
+`}` to your right-side `alt` key,  `[` to your left `Control` key, and `]` to your right 
-whatever you wish to do, so feel free to experiment with different combinations
+`Control` key.  You can map the keys in whatever way you may wish to do, so feel free to 
-and discover what works best for you!
+experiment with different combinations and discover what works best for you!
 
  [space-cadet]: https://en.wikipedia.org/wiki/Space-cadet_keyboard