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# $Id$

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include "publidoc.rnc" {

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   start = publiquiz

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   document.content =

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      top.head?,

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      (division | topic | quiz)+

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   division.content =

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      division.head?,

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      front?,

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      (division | topic | quiz)+

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   nowrap.content =

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      inlines | blanks.inlines | blanks-m.inlines | pointing.inlines

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}

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publiquiz = element publiquiz {

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   publiquiz.attributes,

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   publiquiz.content

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}

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publiquiz.attributes =

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   version.attribute

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publiquiz.content =

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   document

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 | top.quiz

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# =============================================================================

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#                                  TOP LEVEL

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# =============================================================================

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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ top.quiz ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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top.quiz = element quiz { top.quiz.attributes, top.quiz.content }

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top.quiz.attributes =

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   quiz.id.attribute?

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 & quiz.type.attribute?

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 & lang.attribute?

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quiz.id.attribute = attribute id { xsd:NMTOKEN }

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quiz.type.attribute = attribute type { xsd:NCName }

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top.quiz.content =

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   top.head?,

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   instructions?,

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   (engine | composite),

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   help?,

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   answer?

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# =============================================================================

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#                                COMPONENT LEVEL

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# =============================================================================

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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ quiz ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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quiz = element quiz { quiz.attributes, quiz.content }

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quiz.attributes =

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   (quiz.id.attribute | xmlid.attribute)?

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 & quiz.type.attribute?

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 & lang.attribute?

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quiz.content =

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   component.head?,

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   instructions?,

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   (engine | composite),

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   help?,

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   answer?

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# =============================================================================

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#                                 SECTION LEVEL

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# =============================================================================

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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ section ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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blanks.section = element section { section.attributes, blanks.section.content }

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blanks-m.section = element section {

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   section.attributes, blanks-m.section.content }

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pointing.section = element section {

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   section.attributes, pointing.section.content }

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blanks.section.content =

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   section.head?,

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   (blanks.section+ | blanks.block+)

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blanks-m.section.content =

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   section.head?,

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   (blanks-m.section+ | blanks-m.block+)

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pointing.section.content =

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   section.head?,

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   (pointing.section+ | pointing.block+)

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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ instructions ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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instructions = element instructions { section.content }

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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ engine ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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engine =

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   choices-radio

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 | choices-check

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 | blanks-fill

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 | blanks-select

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 | blanks-media

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 | blanks-char

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 | pointing

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 | pointing-categories

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 | pip

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 | matching

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 | sort

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 | categories

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 | production

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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ choices ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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choices-radio = element choices-radio {

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   choices-radio.attributes, choices-radio.content }

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choices-check = element choices-check {

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   choices-check.attributes, choices-check.content }

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choices-radio.attributes =

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   shuffle.attribute?

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choices-check.attributes =

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   success.attribute?

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 & shuffle.attribute?

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success.attribute = attribute success { xsd:decimal {maxInclusive="1"} }

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shuffle.attribute = attribute shuffle { xsd:boolean }

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choices-radio.content =

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   choices.right

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 & choices.wrong+

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choices-check.content =

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   (choices.right | choices.wrong)+

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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ blanks ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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blanks-fill = element blanks-fill {

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   blanks-fill.attributes, blanks-fill.content }

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blanks-select = element blanks-select {

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   blanks-select.attributes, blanks-select.content }

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blanks-media = element blanks-media {

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   blanks-select.attributes, blanks-media.content }

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blanks-char = element blanks-char {

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   blanks-char.attributes, blanks-select.content }

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blanks-fill.attributes =

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   success.attribute?

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 & strict.attribute?

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 & long.attribute?

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blanks-select.attributes =

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   success.attribute?

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 & multiple.attribute?

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 & noshuffle.attribute?

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 & orientation.attribute?

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strict.attribute = attribute strict { xsd:boolean }

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multiple.attribute = attribute multiple { xsd:boolean }

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noshuffle.attribute = attribute no-shuffle { "true" | "false" | "alpha" }

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long.attribute = attribute long { xsd:positiveInteger }

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orientation.attribute = attribute orientation {"north"|"east"|"west"|"south"}

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blanks-fill.content =

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   (blanks.block+ | blanks.section+)

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blanks-select.content =

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   blanks.intruders?,

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   (blanks.block+ | blanks.section+)

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blanks-media.content =

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   blanks-m.intruders?,

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   (blanks-m.block+ | blanks-m.section+)

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blanks-char.attributes =

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   remove-space.attribute?

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remove-space.attribute = attribute remove-space { xsd:boolean }

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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ pointing ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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pointing = element pointing { pointing.attributes, pointing.content }

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pointing.attributes =

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   success.attribute?

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 & pointing.type.attribute?

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pointing.type.attribute = attribute type { "radio" | "check" }

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pointing.content =

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   (pointing.section+ | pointing.block+)

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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ pointing-categories ~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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# ~~~~~~ pointing-categories

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pointing-categories = element pointing-categories {

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   pointing-c.attributes, pointing-c.content }

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pointing-c.attributes =

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   success.attribute?

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pointing-c.content =

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   pointing-c.categories,

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   pointing.section

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# ~~~~~~ pointing-c.categories

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pointing-c.categories = element categories { pointing-c.categories.content }

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pointing-c.categories.content =

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   pointing-c.category1,

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   pointing-c.category2,

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   (pointing-c.category3,

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      (pointing-c.category4, pointing-c.category5?)?)?

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# ~~~~~~ pointing-c.categoryN

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pointing-c.category1 = element category {

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   attribute id { "1" }, pointing-c.category.content }

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pointing-c.category2 = element category {

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   attribute id { "2" }, pointing-c.category.content }

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pointing-c.category3 = element category {

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   attribute id { "3" }, pointing-c.category.content }

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pointing-c.category4 = element category {

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   attribute id { "4" }, pointing-c.category.content }

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pointing-c.category5 = element category {

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   attribute id { "5" }, pointing-c.category.content }

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pointing-c.category.content = inlines

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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ pip ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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pip = element pip { pip.content }

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pip.content =

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   pip.image

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pip.image = element image { image.attributes, pip.image.content }

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pip.image.content =

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   pip.point+

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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ matching ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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# ~~~~~~ matching

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matching = element matching { matching.attributes, matching.content }

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matching.attributes =

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   success.attribute?

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 & multiple.attribute?

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 & orientation.attribute?

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matching.content =

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   matching.intruders?,

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   match,

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   match+

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# ~~~~~~ match

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match = element match { match.content }

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match.content =

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   match.item,

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   match.item

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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ sort ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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sort = element sort { sort.attributes, sort.content }

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sort.attributes =

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   success.attribute?

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 & shuffle.attribute?

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 & orientation.attribute?

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sort.content =

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   comparison?,

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   sort.item,

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   sort.item+

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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ categories ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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# ~~~~~~ category.head

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category.head = element head { category.head.content }

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   281

category.head.content =

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   title

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 & shorttitle?

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 & subtitle*

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   286

# ~~~~~~ categories

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categories = element categories { categories.attributes, categories.content }

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categories.attributes =

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   success.attribute?

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 & multiple.attribute?

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 & noshuffle.attribute?

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 & orientation.attribute?

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categories.content =

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   categories.intruders?,

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   category,

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   category+

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   300

# ~~~~~~ category

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category = element category { category.content }

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category.content =

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   category.head,

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   category.item*

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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ production ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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   309

production = element production { production.content }

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production.content = text

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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ composite ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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# ~~~~~~ composite

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composite = element composite { composite.attributes, composite.content }

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   318

composite.attributes =

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   success.attribute?

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 & multipage.attribute?

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multipage.attribute = attribute multipage { xsd:boolean }

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composite.content =

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   subquiz,

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   subquiz+

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# ~~~~~~ subquiz

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subquiz = element subquiz { subquiz.content }

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subquiz.content =

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   instructions?,

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   engine,

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   help?,

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   answer?

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   336

# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ help ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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   338

help = element help { help.content }

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help.content =

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   (section+ | block+)?,

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   link*

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   344

# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ answer ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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answer = element answer { answer.content }

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answer.content =

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   (section+ | block+)?,

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   link*

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# =============================================================================

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#                                 BLOCK LEVEL

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# =============================================================================

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   357

# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ block ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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   359

blanks.block = (

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   blanks.p | blanks.list | blanks.blockquote | blanks.speech | blanks.table

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 | blanks.media)

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blanks-m.block = (

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   blanks-m.p | blanks-m.list | blanks-m.blockquote | blanks-m.speech

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 | blanks-m.table | blanks-m.media)

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pointing.block = (

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   pointing.p | pointing.list | pointing.blockquote | pointing.speech

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 | pointing.table | media)

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   369

# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ p ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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   371

blanks.p = element p { blanks.p.content }

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blanks-m.p = element p { blanks-m.p.content }

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pointing.p = element p { pointing.p.content }

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blanks.p.content =

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   blanks.inlines

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blanks-m.p.content =

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   blanks-m.inlines

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pointing.p.content =

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   pointing.inlines

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   382

# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ list ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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   384

# ~~~~~~ list

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blanks.list = element list {

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   block.head?,

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   (  (attribute type {"ordered"}?, blanks.item, blanks.item+)

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    | (attribute type {"glossary"}, item.glossary+) )

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}

   390

blanks-m.list = element list {

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   block.head?,

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   (  (attribute type {"ordered"}?, blanks.item, blanks.item+)

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    | (attribute type {"glossary"}, item.glossary+) )

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}

   395

pointing.list = element list {

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   block.head?,

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   (  (attribute type {"ordered"}?, pointing.item, pointing.item+)

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    | (attribute type {"glossary"}, item.glossary+) )

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}

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# ~~~~~~ item

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blanks.item = element item { blanks.item.content }

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blanks-m.item = element item { blanks.item.content }

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pointing.item = element item { pointing.item.content }

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   406

blanks.item.content =

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   blanks.inlines

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 | blanks.block+

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blanks-m.item.content =

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   blanks-m.inlines

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 | blanks-m.block+

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pointing.item.content =

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   pointing.inlines

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 | pointing.block+

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   416

# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ blockquote ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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   418

blanks.blockquote = element blockquote {

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   blockquote.attributes, blanks.blockquote.content }

   420

blanks-m.blockquote = element blockquote {

   421

   blockquote.attributes, blanks-m.blockquote.content }

   422

pointing.blockquote = element blockquote {

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   blockquote.attributes, pointing.blockquote.content }

   424

   425

blanks.blockquote.content =

   426

   block.head?,

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   (blanks.p | speech | blanks.list)+,

   428

   attribution?

   429

blanks-m.blockquote.content =

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   block.head?,

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   (blanks-m.p | speech | blanks-m.list)+,

   432

   attribution?

   433

pointing.blockquote.content =

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   block.head?,

   435

   (pointing.p | speech | pointing.list)+,

   436

   attribution?

   437

   438

# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ speech ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

   439

   440

# ~~~~~~ speech

   441

blanks.speech = element speech { blanks.speech.content }

   442

blanks-m.speech = element speech { blanks-m.speech.content }

   443

pointing.speech = element speech { pointing.speech.content }

   444

   445

blanks.speech.content =

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   blanks.speaker?,

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   stage?,

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   (blanks.p | blanks.blockquote)+

   449

blanks-m.speech.content =

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   blanks-m.speaker?,

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   stage?,

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   (blanks-m.p | blanks-m.blockquote)+

   453

pointing.speech.content =

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   pointing.speaker?,

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   stage?,

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   (pointing.p | pointing.blockquote)+

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   458

# ~~~~~~ speaker

   459

blanks.speaker = element speaker { blanks.speaker.content }

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blanks-m.speaker = element speaker { blanks-m.speaker.content }

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pointing.speaker = element speaker { pointing.speaker.content }

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   463

blanks.speaker.content = blanks.inlines

   464

blanks-m.speaker.content = blanks-m.inlines

   465

pointing.speaker.content = pointing.inlines

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   467

# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ table ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

   468

   469

# ~~~~~~ table

   470

blanks.table = element table { table.attributes, blanks.table.content }

   471

blanks-m.table = element table { table.attributes, blanks-m.table.content }

   472

pointing.table = element table { table.attributes, pointing.table.content }

   473

   474

blanks.table.content =

   475

   block.head?,

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   ((thead?, blanks.tbody+) | blanks.tr+),

   477

   blanks.table.caption?

   478

blanks-m.table.content =

   479

   block.head?,

   480

   ((thead?, blanks-m.tbody+) | blanks-m.tr+),

   481

   blanks-m.table.caption?

   482

pointing.table.content =

   483

   block.head?,

   484

   ((thead?, pointing.tbody+) | pointing.tr+),

   485

   pointing.table.caption?

   486

   487

# ~~~~~~ tbody

   488

blanks.tbody = element tbody { blanks.tbody.content }

   489

blanks-m.tbody = element tbody { blanks-m.tbody.content }

   490

pointing.tbody = element tbody { pointing.tbody.content }

   491

   492

blanks.tbody.content =

   493

   blanks.tr+

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blanks-m.tbody.content =

   495

   blanks-m.tr+

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pointing.tbody.content =

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   pointing.tr+

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   499

# ~~~~~~ tr

   500

blanks.tr = element tr { tr.attributes, blanks.tr.content }

   501

blanks-m.tr = element tr { tr.attributes, blanks-m.tr.content }

   502

pointing.tr = element tr { tr.attributes, pointing.tr.content }

   503

   504

blanks.tr.content =

   505

  (blanks.td | blanks.th)+

   506

blanks-m.tr.content =

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  (blanks-m.td | blanks-m.th)+

   508

pointing.tr.content =

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  (pointing.td | pointing.th)+

   510

   511

# ~~~~~~ td, th

   512

blanks.td = element td { td.attributes, blanks.td.content }

   513

blanks.th = element th { td.attributes, blanks.td.content }

   514

blanks-m.td = element td { td.attributes, blanks-m.td.content }

   515

blanks-m.th = element th { td.attributes, blanks-m.td.content }

   516

pointing.td = element td { td.attributes, pointing.td.content }

   517

pointing.th = element th { td.attributes, pointing.td.content }

   518

   519

blanks.td.content =

   520

   blanks.inlines

   521

 | (blanks.p | blanks.media)+

   522

blanks-m.td.content =

   523

   blanks-m.inlines

   524

 | (blanks-m.p | blanks-m.media)+

   525

pointing.td.content =

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   pointing.inlines

   527

 | (pointing.p | media)+

   528

   529

# ~~~~~~ table.caption

   530

blanks.table.caption = element caption { blanks.caption.content }

   531

blanks-m.table.caption = element caption { blanks-m.caption.content }

   532

pointing.table.caption = element caption { pointing.caption.content }

   533

   534

blanks.caption.content =

   535

   blanks.inlines

   536

 | (blanks.p | speech | blanks.list | blockquote)+

   537

blanks-m.caption.content =

   538

   blanks-m.inlines

   539

 | (blanks-m.p | speech | blanks-m.list | blockquote)+

   540

pointing.caption.content =

   541

   pointing.inlines

   542

 | (pointing.p | speech | pointing.list | blockquote)+

   543

   544

# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ media ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

   545

   546

# ~~~~~~ media

   547

blanks.media = element media { media.attributes, blanks.media.content }

   548

blanks-m.media = element media { media.attributes, blanks-m.media.content }

   549

pointing.media = element media { media.attributes, pointing.media.content }

   550

   551

blanks.media.content =

   552

   block.head?,

   553

   (blanks.image | audio | video)+,

   554

   blanks.media.caption?,

   555

   link?

   556

blanks-m.media.content =

   557

   block.head?,

   558

   (blanks-m.image | audio | video)+,

   559

   blanks-m.media.caption?,

   560

   link?

   561

pointing.media.content =

   562

   block.head?,

   563

   (image | audio | video)+,

   564

   pointing.media.caption?,

   565

   link?

   566

   567

# ~~~~~~ blanks.image

   568

blanks.image = element image { image.attributes, blanks.image.content }

   569

blanks-m.image = element image { image.attributes, blanks-m.image.content }

   570

   571

blanks.image.content =

   572

   copyright?,

   573

   blanks.dropzone*

   574

blanks-m.image.content =

   575

   copyright?,

   576

   blanks-m.dropzone*

   577

   578

# ~~~~~~ dropzone

   579

blanks.dropzone = element dropzone {

   580

   blanks.dropzone.attributes, blanks.dropzone.content }

   581

blanks-m.dropzone = element dropzone {

   582

   blanks-m.dropzone.attributes, blanks-m.dropzone.content }

   583

   584

blanks.dropzone.attributes =

   585

   x.attribute

   586

 & y.attribute

   587

blanks-m.dropzone.attributes =

   588

   x.attribute

   589

 & y.attribute

   590

 & h.attribute

   591

 & w.attribute

   592

   593

blanks.dropzone.content =

   594

   blank

   595

blanks-m.dropzone.content =

   596

   blank-m

   597

   598

# ~~~~~~ media.caption

   599

blanks.media.caption = element caption {

   600

   caption.attributes, blanks.caption.content }

   601

blanks-m.media.caption = element caption {

   602

   caption.attributes, blanks-m.caption.content }

   603

pointing.media.caption = element caption {

   604

   caption.attributes, pointing.caption.content }

   605

   606

# ~~~~~~~~~~~~~~~~~~~~~~~~ choices.right, choices.wrong ~~~~~~~~~~~~~~~~~~~~~~~

   607

   608

choices.right = element right { choices.right.content }

   609

choices.wrong = element wrong { choices.right.content }

   610

   611

choices.right.content =

   612

   inlines

   613

 | ((p | image | (audio, image?) | video), help?, answer?)

   614

   615

# ~~~~~~~~~~~~~~~~~~~~ blanks.intruders, blanks-m.intruders  ~~~~~~~~~~~~~~~~~~

   616

   617

blanks.intruders = element intruders { blanks.intruders.content }

   618

blanks-m.intruders = element intruders { blanks-m.intruders.content }

   619

   620

blanks.intruders.content = blank+

   621

blanks-m.intruders.content = blank-m+

   622

   623

# ~~~~~~~~~~~~~~~~~~~~~~~ matching.intruders, match.item ~~~~~~~~~~~~~~~~~~~~~~

   624

   625

# ~~~~~~~ matching.intruders

   626

matching.intruders = element intruders { matching.intruders.content }

   627

   628

matching.intruders.content =

   629

   match.item+

   630

   631

# ~~~~~~~ match.item

   632

match.item = element item { match.item.content }

   633

   634

match.item.content =

   635

   inlines

   636

 | (p, help?, answer?)

   637

   638

# ~~~~~~~~~~~~~~~~~~~~~~~~ comparison, sort.item ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

   639

   640

# ~~~~~~ comparison

   641

comparison = element comparison { comparison.content }

   642

   643

comparison.content = inlines

   644

   645

# ~~~~~~ sort.item

   646

sort.item = element item { sort.item.attributes, sort.item.content }

   647

   648

sort.item.attributes =

   649

   item.shuffle.attribute?

   650

item.shuffle.attribute = attribute shuffle { xsd:integer }

   651

   652

sort.item.content =

   653

   inlines

   654

 | (p, help?, answer?)

   655

   656

# ~~~~~~~~~~~~~~~~~~~~~ categories.intruders, category.item ~~~~~~~~~~~~~~~~~~~

   657

   658

# ~~~~~~ categories.intruders

   659

categories.intruders = element intruders { categories.intruders.content }

   660

   661

categories.intruders.content =

   662

   category.item+

   663

   664

# ~~~~~~ category.item

   665

category.item = element item { category.item.content }

   666

   667

category.item.content =

   668

   inlines

   669

 | (p, help?, answer?)

   670

   671

   672

# =============================================================================

   673

#                                 INLINE LEVEL

   674

# =============================================================================

   675

   676

# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ inlines ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

   677

   678

blanks.inlines = mixed {

   679

   sup*

   680

 & sub*

   681

 & var*

   682

 & number*

   683

 & acronym*

   684

 & warning*

   685

   686

 & highlight*

   687

 & emphasis*

   688

 & mentioned*

   689

 & literal*

   690

 & term*

   691

 & stage*

   692

 & name*

   693

 & foreign*

   694

 & date*

   695

 & math*

   696

 & quote*

   697

 & initial*

   698

 & note*

   699

 & link*

   700

 & anchor*

   701

 & index*

   702

 & image*

   703

 & audio*

   704

 & smil*

   705

 & nowrap*

   706

   707

 & blank*

   708

}

   709

   710

blanks-m.inlines = mixed {

   711

   sup*

   712

 & sub*

   713

 & var*

   714

 & number*

   715

 & acronym*

   716

 & warning*

   717

   718

 & highlight*

   719

 & emphasis*

   720

 & mentioned*

   721

 & literal*

   722

 & term*

   723

 & stage*

   724

 & name*

   725

 & foreign*

   726

 & date*

   727

 & math*

   728

 & quote*

   729

 & initial*

   730

 & note*

   731

 & link*

   732

 & anchor*

   733

 & index*

   734

 & image*

   735

 & audio*

   736

 & smil*

   737

 & nowrap*

   738

   739

 & blank-m*

   740

}

   741

   742

pointing.inlines = mixed {

   743

   sup*

   744

 & sub*

   745

 & var*

   746

 & number*

   747

 & acronym*

   748

 & warning*

   749

   750

 & highlight*

   751

 & emphasis*

   752

 & mentioned*

   753

 & literal*

   754

 & term*

   755

 & stage*

   756

 & name*

   757

 & foreign*

   758

 & date*

   759

 & math*

   760

 & quote*

   761

 & initial*

   762

 & note*

   763

 & link*

   764

 & anchor*

   765

 & index*

   766

 & image*

   767

 & audio*

   768

 & smil*

   769

 & nowrap*

   770

   771

 & point*

   772

}

   773

   774

# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ blank, blank-m ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

   775

   776

# ~~~~~~ blank

   777

blank = element blank { blank.attributes, blank.content }

   778

   779

blank.attributes =

   780

   area.attribute?

   781

 & long.attribute?

   782

 & function.attribute?

   783

area.attribute = attribute area { xsd:boolean }

   784

function.attribute = attribute function { 'accent' | 'uppercase' }

   785

   786

blank.content =

   787

   text

   788

 | (s+, help?, answer?)

   789

   790

# ~~~~~~ blank-m

   791

blank-m = element blank { blank-m.content }

   792

blank-m.content =

   793

   p

   794

 | math

   795

 | image

   796

 | audio

   797

 | (s-m+, help?, answer?)

   798

   799

# ~~~~~~ s

   800

s = element s { s.content }

   801

s.content = text

   802

   803

# ~~~~~~ s-m

   804

s-m = element s { s-m.content }

   805

s-m.content =

   806

   p

   807

 | math

   808

 | image

   809

 | audio

   810

   811

# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ point ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

   812

   813

point = element point { point.attributes, point.content }

   814

pip.point = element point { pip.point.attributes, point.content }

   815

   816

point.attributes =

   817

   point.ref.attribute?

   818

pip.point.attributes =

   819

   point.ref.attribute?

   820

 & x.attribute

   821

 & y.attribute

   822

 & w.attribute

   823

 & h.attribute

   824

   825

point.ref.attribute = attribute ref {

   826

   "right" | "cat1" | "cat2" | "cat3" | "cat4" | "cat5" }

   827

   828

point.content = inlines