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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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 | wordsearch

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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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 & noshuffle.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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   283

category.head.content =

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   title

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 & shorttitle?

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 & subtitle*

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   288

# ~~~~~~ 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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   297

categories.content =

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   categories.intruders?,

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   category,

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   category+

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# ~~~~~~ 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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   309

# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ wordsearch ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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

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   312

wordsearch.attributes =

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   strict.attribute ?

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 & wordlist.attribute ?

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   316

wordlist.attribute = attribute wordlist { "hidden" | "right" | "left" }

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wordsearch.content =

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   words

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 & grid

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# ~~~~~~ words

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words = element words {words.content}

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words.content = words.item+

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# ~~~~~~ grid

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grid = element grid {grid.content}

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grid.content = line+

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line = element line {line.content}

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line.content = cell+

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   333

cell = element cell {cell.content}

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cell.content = xsd:token {pattern = "."}

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   336

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

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production = element production { production.content }

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production.content = text

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   342

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

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   344

# ~~~~~~ composite

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

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   347

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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   352

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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   359

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

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   367

help = element help { help.content }

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   369

help.content =

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   (section+ | block+)?,

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   link*

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   373

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

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   375

answer = element answer { answer.content }

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   377

answer.content =

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   (section+ | block+)?,

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   link*

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   381

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

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#                                 BLOCK LEVEL

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

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   386

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

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   388

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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   398

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

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   400

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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   404

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

   410

   411

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

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# ~~~~~~ list

   414

blanks.list = element list {

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   block.head?,

   416

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

   417

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

   418

}

   419

blanks-m.list = element list {

   420

   block.head?,

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

   422

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

   423

}

   424

pointing.list = element list {

   425

   block.head?,

   426

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

   427

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

   428

}

   429

   430

# ~~~~~~ item

   431

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

   432

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

   433

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

   434

   435

blanks.item.content =

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   blanks.inlines

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 | blanks.block+

   438

blanks-m.item.content =

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   blanks-m.inlines

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 | blanks-m.block+

   441

pointing.item.content =

   442

   pointing.inlines

   443

 | pointing.block+

   444

   445

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

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   447

blanks.blockquote = element blockquote {

   448

   blockquote.attributes, blanks.blockquote.content }

   449

blanks-m.blockquote = element blockquote {

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

   451

pointing.blockquote = element blockquote {

   452

   blockquote.attributes, pointing.blockquote.content }

   453

   454

blanks.blockquote.content =

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   block.head?,

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

   457

   attribution?

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blanks-m.blockquote.content =

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   block.head?,

   460

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

   461

   attribution?

   462

pointing.blockquote.content =

   463

   block.head?,

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

   465

   attribution?

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   467

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

   468

   469

# ~~~~~~ speech

   470

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

   471

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

   472

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

   473

   474

blanks.speech.content =

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   blanks.speaker?,

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   stage?,

   477

   (blanks.p | blanks.blockquote)+

   478

blanks-m.speech.content =

   479

   blanks-m.speaker?,

   480

   stage?,

   481

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

   482

pointing.speech.content =

   483

   pointing.speaker?,

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   stage?,

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   (pointing.p | pointing.blockquote)+

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   487

# ~~~~~~ speaker

   488

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

   489

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

   490

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

   491

   492

blanks.speaker.content = blanks.inlines

   493

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

   494

pointing.speaker.content = pointing.inlines

   495

   496

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

   497

   498

# ~~~~~~ table

   499

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

   500

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

   501

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

   502

   503

blanks.table.content =

   504

   block.head?,

   505

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

   506

   blanks.table.caption?

   507

blanks-m.table.content =

   508

   block.head?,

   509

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

   510

   blanks-m.table.caption?

   511

pointing.table.content =

   512

   block.head?,

   513

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

   514

   pointing.table.caption?

   515

   516

# ~~~~~~ tbody

   517

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

   518

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

   519

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

   520

   521

blanks.tbody.content =

   522

   blanks.tr+

   523

blanks-m.tbody.content =

   524

   blanks-m.tr+

   525

pointing.tbody.content =

   526

   pointing.tr+

   527

   528

# ~~~~~~ tr

   529

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

   530

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

   531

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

   532

   533

blanks.tr.content =

   534

  (blanks.td | blanks.th)+

   535

blanks-m.tr.content =

   536

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

   537

pointing.tr.content =

   538

  (pointing.td | pointing.th)+

   539

   540

# ~~~~~~ td, th

   541

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

   542

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

   543

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

   544

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

   545

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

   546

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

   547

   548

blanks.td.content =

   549

   blanks.inlines

   550

 | (blanks.p | blanks.media)+

   551

blanks-m.td.content =

   552

   blanks-m.inlines

   553

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

   554

pointing.td.content =

   555

   pointing.inlines

   556

 | (pointing.p | media)+

   557

   558

# ~~~~~~ table.caption

   559

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

   560

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

   561

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

   562

   563

blanks.caption.content =

   564

   blanks.inlines

   565

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

   566

blanks-m.caption.content =

   567

   blanks-m.inlines

   568

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

   569

pointing.caption.content =

   570

   pointing.inlines

   571

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

   572

   573

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

   574

   575

# ~~~~~~ media

   576

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

   577

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

   578

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

   579

   580

blanks.media.content =

   581

   block.head?,

   582

   (blanks.image | audio | video)+,

   583

   blanks.media.caption?,

   584

   link?

   585

blanks-m.media.content =

   586

   block.head?,

   587

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

   588

   blanks-m.media.caption?,

   589

   link?

   590

pointing.media.content =

   591

   block.head?,

   592

   (image | audio | video)+,

   593

   pointing.media.caption?,

   594

   link?

   595

   596

# ~~~~~~ blanks.image

   597

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

   598

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

   599

   600

blanks.image.content =

   601

   copyright?,

   602

   blanks.dropzone*

   603

blanks-m.image.content =

   604

   copyright?,

   605

   blanks-m.dropzone*

   606

   607

# ~~~~~~ dropzone

   608

blanks.dropzone = element dropzone {

   609

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

   610

blanks-m.dropzone = element dropzone {

   611

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

   612

   613

blanks.dropzone.attributes =

   614

   x.attribute

   615

 & y.attribute

   616

blanks-m.dropzone.attributes =

   617

   x.attribute

   618

 & y.attribute

   619

 & h.attribute

   620

 & w.attribute

   621

   622

blanks.dropzone.content =

   623

   blank

   624

blanks-m.dropzone.content =

   625

   blank-m

   626

   627

# ~~~~~~ media.caption

   628

blanks.media.caption = element caption {

   629

   caption.attributes, blanks.caption.content }

   630

blanks-m.media.caption = element caption {

   631

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

   632

pointing.media.caption = element caption {

   633

   caption.attributes, pointing.caption.content }

   634

   635

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

   636

   637

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

   638

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

   639

   640

choices.right.content =

   641

   inlines

   642

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

   643

   644

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

   645

   646

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

   647

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

   648

   649

blanks.intruders.content = blank+

   650

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

   651

   652

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

   653

   654

# ~~~~~~~ matching.intruders

   655

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

   656

   657

matching.intruders.content =

   658

   match.item+

   659

   660

# ~~~~~~~ match.item

   661

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

   662

   663

match.item.content =

   664

   inlines

   665

 | (p, help?, answer?)

   666

   667

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

   668

   669

# ~~~~~~ comparison

   670

comparison = element comparison { comparison.content }

   671

   672

comparison.content = inlines

   673

   674

# ~~~~~~ sort.item

   675

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

   676

   677

sort.item.attributes =

   678

   item.shuffle.attribute?

   679

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

   680

   681

sort.item.content =

   682

   inlines

   683

 | (p, help?, answer?)

   684

   685

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

   686

   687

# ~~~~~~ categories.intruders

   688

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

   689

   690

categories.intruders.content =

   691

   category.item+

   692

   693

# ~~~~~~ category.item

   694

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

   695

   696

category.item.content =

   697

   inlines

   698

 | (p, help?, answer?)

   699

   700

# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ words.item ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

   701

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

   702

   703

words.item.content = inlines

   704

   705

words.item.attributes =

   706

   startx

   707

 & starty

   708

 & endx

   709

 & endy

   710

   711

startx = attribute startx {xsd:token {pattern = "[a-zA-Z]+"}}

   712

starty = attribute starty {xsd:token {pattern = "\d+"}}

   713

endx = attribute endx {xsd:token {pattern = "[a-zA-Z]+"}}

   714

endy = attribute endy {xsd:token {pattern = "\d+"}}

   715

   716

   717

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

   718

#                                 INLINE LEVEL

   719

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

   720

   721

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

   722

   723

blanks.inlines = mixed {

   724

   sup*

   725

 & sub*

   726

 & var*

   727

 & number*

   728

 & acronym*

   729

 & warning*

   730

   731

 & highlight*

   732

 & emphasis*

   733

 & mentioned*

   734

 & literal*

   735

 & term*

   736

 & stage*

   737

 & name*

   738

 & foreign*

   739

 & date*

   740

 & math*

   741

 & quote*

   742

 & initial*

   743

 & note*

   744

 & link*

   745

 & anchor*

   746

 & index*

   747

 & image*

   748

 & audio*

   749

 & smil*

   750

 & nowrap*

   751

   752

 & blank*

   753

}

   754

   755

blanks-m.inlines = mixed {

   756

   sup*

   757

 & sub*

   758

 & var*

   759

 & number*

   760

 & acronym*

   761

 & warning*

   762

   763

 & highlight*

   764

 & emphasis*

   765

 & mentioned*

   766

 & literal*

   767

 & term*

   768

 & stage*

   769

 & name*

   770

 & foreign*

   771

 & date*

   772

 & math*

   773

 & quote*

   774

 & initial*

   775

 & note*

   776

 & link*

   777

 & anchor*

   778

 & index*

   779

 & image*

   780

 & audio*

   781

 & smil*

   782

 & nowrap*

   783

   784

 & blank-m*

   785

}

   786

   787

pointing.inlines = mixed {

   788

   sup*

   789

 & sub*

   790

 & var*

   791

 & number*

   792

 & acronym*

   793

 & warning*

   794

   795

 & highlight*

   796

 & emphasis*

   797

 & mentioned*

   798

 & literal*

   799

 & term*

   800

 & stage*

   801

 & name*

   802

 & foreign*

   803

 & date*

   804

 & math*

   805

 & quote*

   806

 & initial*

   807

 & note*

   808

 & link*

   809

 & anchor*

   810

 & index*

   811

 & image*

   812

 & audio*

   813

 & smil*

   814

 & nowrap*

   815

   816

 & point*

   817

}

   818

   819

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

   820

   821

# ~~~~~~ blank

   822

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

   823

   824

blank.attributes =

   825

   area.attribute?

   826

 & long.attribute?

   827

 & function.attribute?

   828

area.attribute = attribute area { xsd:boolean }

   829

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

   830

   831

blank.content =

   832

   text

   833

 | (s+, help?, answer?)

   834

   835

# ~~~~~~ blank-m

   836

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

   837

blank-m.content =

   838

   p

   839

 | math

   840

 | image

   841

 | audio

   842

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

   843

   844

# ~~~~~~ s

   845

s = element s { s.content }

   846

s.content = text

   847

   848

# ~~~~~~ s-m

   849

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

   850

s-m.content =

   851

   p

   852

 | math

   853

 | image

   854

 | audio

   855

   856

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

   857

   858

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

   859

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

   860

   861

point.attributes =

   862

   point.ref.attribute?

   863

pip.point.attributes =

   864

   point.ref.attribute?

   865

 & x.attribute

   866

 & y.attribute

   867

 & w.attribute

   868

 & h.attribute

   869

   870

point.ref.attribute = attribute ref {

   871

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

   872

   873

point.content = inlines