update table heading and content

docs/rakudo-nqp-and-pod-notes.md

@@ -170,12 +170,17 @@ changes--not fun!  There is an ongoing effort to better document the
 process for later developers.
 
 Following is the start of a table to show the grammar tokens that have
-action methods.
-
-| Grammar tokens  | Action method? | Pod sub? |
-| ---         | ---         | ---     |
-| pod_textcontent | yes
-
+action methods and their resulting `.ast` values.
+
+| Actions method           | `made` (`ast`) value 
+| ---                      | ---            
+| pod_textcontent          | 
+| pod_block:sym<delimited> | QAST node [instance of Pod::Heading] 
+| pod_block:sym<delimited> | QAST node [instance of Pod::Item] 
+| pod_block:sym<delimited> | QAST node [instance of Pod::Defn] 
+| pod_block:sym<delimited> | QAST node [instance of Pod::Block::Named] 
+| pod_content:sym<block>   | $<pod_block>.ast;
+| pod_content_toplevel     | $<pod_block>.ast
 
 ## :numbered aliasing