Here's another stab. Now I've got a few "one-element" PEs which makes little or no sense, but I'm leaving them in for the moment because you may think I'm totally off base.

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A * before the name indicates that it appears in more than one group

A $ before the name indicates that I thought there was something odd about it and I think it warrants further consideration of some sort

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meta

$affiliation $authorinitials $corpname $orgname *revhistory abstract artpagenums authorblurb collab collabname confdates confgroup confnum confsponsor conftitle contractnum contractsponsor contrib copyright date edition invpartnumber isbn issn issuenum itermset keywordset legalnotice modespec pagenums printhistory pubdate publisher publishername pubsnumber releaseinfo seriesvolnums subjectset volumenum

title

subtitle title titleabbrev

address

city country email fax otheraddr phone pob postcode state street

author

author authorgroup corpauthor editor othercredit othercredit

person

firstname honorific lineage othername surname

para

formalpara para simpara

section

bridgehead refsect1 refsect2 refsect3 sect1 sect2 sect3 sect4 sect5 section simplesect

publishing formal objects

example figure table

technical formal objects

msgset procedure qandaset

equation formal objects

equation

publishing informal objects

address blockquote informalexample informalfigure informaltable literallayout sidebar

graphic objects

mediaobject

technical informal objects

*revhistory programlisting screen screenshot

equation informal objects

informalequation

callout

imageobjectco mediaobjectco programlistingco screenco

lists

calloutlist glosslist itemizedlist orderedlist segmentedlist simplelist variablelist

admonition

caution important note tip warning

synopses

classsynopsis cmdsynopsis constructorsynopsis destructorsynopsis fieldsynopsis funcsynopsis methodsynopsis synopsis

links

link olink ulink xref

ubiq

anchor beginpage indexterm remark

publishing inlines

abbrev acronym emphasis footnote footnoteref foreignphrase phrase quote subscript superscript wordasword

graphic inlines

inlinemediaobject

citations

citation citerefentry citetitle

marketing inlines

productname productnumber trademark

implicit links

firstterm glossterm

technical inlines

application database hardware property

equation inlines

inlineequation

error inlines

errorcode errorname errortype

OS inlines

envar filename medialabel systemitem

command inlines

command

function inlines

function

parameter inlines

option optional parameter

replaceable inlines

replaceable

computer interaction inlines

prompt computeroutput userinput

markup inlines

literal markup sgmltag

programming language inlines

classname constant exceptionname initializer interfacename methodname ooclass ooexception oointerface returnvalue structfield structname symbol token type varname

interface

accel action guibutton guiicon guilabel guimenu guimenuitem guisubmenu interface keycap keycode keycombo keysym menuchoice mousebutton shortcut

refentry

refclass refdescriptor refentry refentrytitle reference refmeta refmiscinfo refname refnamediv refpurpose refsynopsisdiv

navigation components

bibliography glossary index lot toc

content components

appendix article book chapter colophon dedication part preface set setindex

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irrelevant for the purposes of parameterization

info

appendixinfo articleinfo bibliographyinfo bookinfo chapterinfo glossaryinfo indexinfo objectinfo partinfo prefaceinfo refentryinfo referenceinfo refsect1info refsect2info refsect3info refsynopsisdivinfo sect1info sect2info sect3info sect4info sect5info sectioninfo setindexinfo setinfo sidebarinfo

obsolete

graphic graphicco inlinegraphic

limited context (occur only in specific places, no PE necessary)

ackno alt answer area areaset areaspec arg attribution audiodata audioobject bibliodiv biblioentry bibliomisc bibliomixed bibliomset biblioset callout caption classsynopsisinfo co colspec entry entrytbl epigraph funcdef funcparams funcprototype funcsynopsisinfo glossdef glossdiv glossentry glosssee glossseealso group highlights holder imagedata imageobject indexdiv indexentry jobtitle keyword label lineannotation listitem lotentry manvolnum member methodparam modifier msg msgaud msgentry msgexplan msginfo msglevel msgmain msgorig msgrel msgsub msgtext orgdiv paramdef partintro primary primaryie qandadiv qandaentry question revdescription revision revnumber revremark row sbr screeninfo secondary secondaryie see seealso seealsoie seeie seg seglistitem segtitle shortaffil simplemsgentry spanspec step subject subjectterm substeps synopfragment synopfragmentref tbody term tertiary tertiaryie textobject tfoot tgroup thead tocback tocchap tocentry tocfront toclevel1 toclevel2 toclevel3 toclevel4 toclevel5 tocpart varargs varlistentry videodata videoobject void year