P_recipeml	-> recipeml (P_menu,P_menu*)
P_menu	-> menu P_head,(P_recipe,P_recipe*)
P_head	-> head P_title,P_author,P_inspired-P_by?
P_title	-> title
P_author	-> author
P_inspired-by	-> inspired-by
P_recipe	-> recipe P_head,P_ingredients,P_notes?,P_directions
P_ingredients	-> ingredients P_ing-(P_div,P_div*)
P_ing-div	-> ing-div P_title,(P_ing,P_ing*)
P_ing	-> ing P_amount?,P_item
P_amount	-> amount P_qty,P_unit?
P_item	-> item
P_qty	-> qty
P_unit	-> unit
P_notes	-> notes (P_note,P_note*)
P_note	-> note
P_directions	-> directions (P_step,P_step*)
P_step	-> step