---

# number-sets are a little messy in that the base was converted to a number-set, so we have to match that (simple) case last
- name: pos-neg-number-sets
  tag: number-sets
  match: "count(*)=2 and *[2][text()='+' or text()='-']"
  replace:
  - test:
      if: "$Verbosity!='Terse'"
      then:
      - T: "la"
  - bookmark: "*[2]/@id"
  - test:
    - if: "*[2][text()='+']"
      then: [{T: "positivo"}]
      else: [{T: "negativo"}]
  - bookmark: "*[1]/@id"
  - test:
    - if: "*[1][text()='ℂ']"
      then: [{T: números complejos}]
    - else_if: "*[1][text()='ℕ']"
      then: [{T:  números naturales}]
    - else_if: "*[1][text()='ℚ']"
      then: [{T: números racionales}]
    - else_if: "*[1][text()='ℝ']"
      then: [{T: números reales}]
    - else_if: "*[1][text()='ℤ']"
      then: [{T: enteros}]
      else: [{x: "*[1][text()]"}] # shouldn't happen

- name: dimension-number-sets

  # should be single digit integer at this point (e.g, R^3)
  tag: number-sets
  match: "count(*)=2"
  replace:
  - bookmark: "*[1]/@id"
  - test:
    - if: "*[1][text()='ℂ']"
      then: [{T: "C"}]
    - else_if: "*[1][text()='ℕ']"
      then: [{T: "N"}]
    - else_if: "*[1][text()='ℚ']"
      then: [{T: "Q"}]
    - else_if: "*[1][text()='ℝ']"
      then: [{T: "R"}]
    - else_if: "*[1][text()='ℤ']"
      then: [{T: "Z"}]
      else: [{x: "*[1][text()]"}] # shouldn't happen
  - bookmark: "*[2]/@id"
  - x: "*[2]"

- name: simple-number-sets
  tag: number-sets
  match: "count(*)=0"
  replace:
  - bookmark: "@id"
  - test:
    - if: "text()='ℂ'"
      then: [{T: números complejos}]
    - else_if: "text()='ℕ'"
      then: [{T: números naturales}]
    - else_if: "text()='ℚ'"
      then: [{T: números racionales}]
    - else_if: "text()='ℝ'"
      then: [{T: números reales}]
    - else_if: "text()='ℤ'"
      then: [{T: enteros}]
      else: [x: "text()"] # shouldn't happen

- name: real-part
  tag: real-part
  match: "."
  replace:
  - bookmark: "@id"
  - T: la parte real 

- name: imaginary-part
  tag: imaginary-part
  match: "."
  replace:
  - bookmark: "@id"
  - T: la parte imaginaria

# rules on scripted vertical bars ('evaluated at')
- name: evaluated-at-2
  tag: evaluate
  match: "count(*)=2"
  replace:
  - x: "*[1]"
  - pause: auto
  - T: evaluado en
  - pause: auto
  - x: "*[2]"

- name: evaluated-at-3
  tag: evaluate
  match: "count(*)=3"
  replace:
  - x: "*[1]"
  - pause: auto
  - T:  evaluado en
  - pause: auto
  - x: "*[3]"
  - T: "evaluado excepto en la misma expresión"
  - x: "*[2]"

- name: binomial
  tag: binomial
  match: "count(*)=2 and not(@data-intent-property)"
  replace:
  - x: "*[1]"
  - T: elegir
  - x: "*[2]"

- name: permutation
  tag: permutation-symbol
  match: "count(*)=2 and not(@data-intent-property)"
  replace:
  - x: "*[2]"
  - T: permutaciones de
  - x: "*[1]"

- name: intervals
  tag: [open-interval, open-closed-interval, closed-interval, closed-open-interval]
  match: "count(*)=2 and not(@data-intent-property)"
  replace:
  - test:
      if: "$Verbosity!='Terse'"
      then:
      - T: "el"
  - x: "translate(name(.),'-', ' ')"
  - test:
      if: "$Verbosity!='Terse'"
      then:
      - T: "de"
      - x: "*[1]"
      - T: "a"
      - x: "*[2]"
      else:
      - x: "*[1]"
      - T: "coma"
      - x: "*[2]"

- name: default-point
  tag: point
  match: "count(*)=2 and not(@data-intent-property)"
  replace:
  - test:
      if: "$Verbosity!='Terse'"
      then:
      - T: "el"
  - T: "punto"
  - x: "*[1]"
  - T: "coma"
  - x: "*[2]"

- name: absolute-value
  tag: absolute-value
  match: "count(*)=1 and not(@data-intent-property)"
  replace:
  - test:
      if: "$Verbosity='Terse'"
      then: [{T: "valor absoluto"}]
      else: [{T: "el valor absoluto de"}]
  - x: "*[1]"
  - test:
      if: "IsNode(*[1], 'leaf') or $Impairment != 'Blindness'"
      then: [{pause: short}]
      else: [{pause: short}, {T: final del valor absoluto}, {pause: short}]

- name: negative
  tag: negative
  match: "count(*)=1 and not(@data-intent-property)"
  replace:
  - bookmark: "./@id"
  - T: "negativo"
  - x: "*[1]"

- name: positive
  tag: positive
  match: "count(*)=1 and not(@data-intent-property)"
  replace:
  - bookmark: "./@id"
  - T: "positivo"
  - x: "*[1]"

- name: subscript
  tag: sub
  match: "count(*)=2 and not(@data-intent-property)"
  replace:
  - x: "*[1]"
  - T: "subíndice"
  - x: "*[2]"

- name: bigop-both
  tag: large-op
  match: "count(*) = 3"
  replace:
  - test:
      if: "$Verbosity!='Terse'"
      then: [{T: el}]
  - x: "*[1]"
  - T: de
  - x: "*[2]"
  - T: a
  - x: "*[3]"
  - test:
      if: "following-sibling::*"
      then: [{T: de}]

- name: bigop-under
  tag: large-op
  match: "count(*)=2 and not(@data-intent-property)"
  replace:
  - test:
      if: "$Verbosity!='Terse'"
      then: [{T: el}]
  - x: "*[1]"
  - T: partido por
  - x: "*[2]"
  - test:
      if: "following-sibling::*"
      then: [{T: de}]

- name: largeop
  tag: mrow
  match: "count(*)=2 and IsInDefinition(*[1], 'LargeOperators')"
  replace:
  - test:
      if: "$Verbosity!='Terse'"
      then: [{T: el}]
  - x: "*[1]"
  - T: de
  - x: "*[2]"

- name: limit
  tag: limit
  match: "count(*)=2 and not(@data-intent-property)"
  replace:
  - test:
      if: "$Verbosity!='Terse'"
      then: [t: ""]           # phrase('the' limit as x approaches 1)
  - test:
    - if: "*[1][.='lim']"
      then: [T: "límite"]
    - else_if: "*[1][.='limsup']"
      then_test:
          if: "$Verbosity='Terse'"
          then: [t: "lim sup"]
          else: [t: "limit superior"]
    - else_if: "*[1][.='liminf']"
      then_test:
          if: "$Verbosity='Terse'"
          then: [t: "lim inf"]
          else: [t: "limit inferior"]
    - else: [x: "*[1]"]
  - T: "cuando"                      # phrase(the limit 'as' x approaches 1)
  - x: "*[2]"
  - pause: short

- name: vector
  tag: modified-variable
  match: "count(*)=2 and *[2][text()='→']"
  replace:
  - T: "vector"
  - x: "*[1]"

- name: default

  tag: modified-variable
  match: "count(*)=2 and not(@data-intent-property)"
  replace:
  - x: "*[1]"
  - x: "*[2]"
  - pause: short

- name: default
  # handles single, double, etc., prime
  tag: [skip-super, say-super]
  match: "count(*)=2"
  replace:
  - x: "*[1]"
  - test:
      if: "name(.)='say-super'"
      then_test:
        if: "$Verbosity='Terse'"
        then: {T: superíndice}
        else: {T: superíndice}
  - x: "*[2]"
  - pause: short

- name: msubsup-skip-super
  # handles single, double, etc., prime
  tag: [skip-super, say-super]
  match: "count(*)=3"
  replace:
  - x: "*[1]"
  - test:
      if: "$Verbosity='Verbose'"
      then: {T: "subíndice"}
      else: {T: "subíndice"}
  - x: "*[2]"
  - test:
      if: "not(IsNode(*[2],'leaf'))"
      then:
      - test:
          if: "$Verbosity='Verbose'"
          then: {T: "fin de subíndice"}
          else: {T: "fin de subíndice"}
      - pause: short
      else_test:
          if: "*[2][self::m:mi]"   # need a pause in "x sub k prime" so the prime is not associated with the 'k'
          then: [pause: short]
  - test:
      if: "name(.)='say-super'"
      then_test:
        if: "$Verbosity='Verbose'"
        then: {T: "superíndice"}
        else: {T: "superíndice"}
  - x: "*[3]"
  - pause: short

- name: sin
  tag: mi
  match: "text()='sin'"
  replace:
  - bookmark: "@id"
  - T: "seno"
- name: cos
  tag: mi
  match: "text()='cos'"
  replace:
  - bookmark: "@id"
  - test:
      if: "$Verbosity='Terse'"
      then: {T: cos}
      else: {T: coseno}
- name: tan
  tag: mi
  match: "text()='tan' or text()='tg'"
  replace:
  - bookmark: "@id"
  - test:
      if: "$Verbosity='Terse'"
      then: {T: tan}
      else: {T: tangente}
- name: sec
  tag: mi
  match: "text()='sec'"
  replace:
  - bookmark: "@id"
  - test:
      if: "$Verbosity='Terse'"
      then: {T: hallar}
      else: {T: secante}
- name: csc
  tag: mi
  match: "text()='csc'"
  replace:
  - bookmark: "@id"
  - test:
      if: "$Verbosity='Terse'"
      then: {T: hallar}
      else: {T: cosecante}
- name: cot
  tag: mi
  match: "text()='cot'"
  replace:
  - bookmark: "@id"
  - test:
      if: "$Verbosity='Terse'"
      then: {T: co-tan}
      else: {T: cotangente}

- name: sinh
  tag: mi
  match: "text()='sinh'"
  replace:
  - bookmark: "@id"
  - test:
      if: "$Verbosity='Terse'"
      then: {T: puesto que}
      else: {T: seno hiperbólico}
- name: cosh
  tag: mi
  match: "text()='cosh'"
  replace:
  - bookmark: "@id"
  - test:
      if: "$Verbosity='Terse'"
      then: {T: cosh}
      else: {T: coseno hiperbólico}
- name: tanh
  tag: mi
  match: "text()='tanh'"
  replace:
  - bookmark: "@id"
  - test:
      if: "$Verbosity='Terse'"
      then: {T: tangente}
      else: {T: tangente hiperbólica}
- name: sech
  tag: mi
  match: "text()='sech'"
  replace:
  - bookmark: "@id"
  - test:
      if: "$Verbosity='Terse'"
      then: {T: controlar}
      else: {T: secante hiperbólica}
- name: csch
  tag: mi
  match: "text()='csch'"
  replace:
  - bookmark: "@id"
  - test:
      if: "$Verbosity='Terse'"
      then: {T: controlar}
      else: {T: cosecante hiperbólica}
- name: coth
  tag: mi
  match: "text()='coth'"
  replace:
  - bookmark: "@id"
  - test:
      if: "$Verbosity='Terse'"
      then: {T: cotangente}
      else: {T: cotangente hiperbólica}

- # handle both log and ln
  name: log
  tag: mrow
  variables: [{log_is_simple: "IsNode(*[3],'simple')"}]
  match:
  - "count(*)=3 and"
  - "*[1][self::m:mi][text()='log' or text()='ln'] and"
  - "*[2][self::m:mo][text()='⁡']"
  replace:
  - bookmark: "*[1]/@id"
  - test:
      if: "$log_is_simple"
      then_test:
      - if: "*[1][text()='log']"
        then: [{T: log}]
      - else_if: "$Verbosity='Terse'"
        then: [{spell: "'ln'"}]
        else: [{T: natural log}]
      else:
      - test:
          if: "$Verbosity!='Terse' and not(log_is_simple)"
          then: {T: el}
      - test:
        - if: "*[1][text()='log']"
          then: [{T: log}]
        - else_if: "$Verbosity='Terse'"
          then: [{spell: "'ln'"}]
          else: [{T: natural log}]
      - T: de
      - pause: short
  - x: "*[3]"

- name: log-base
  tag: log-base
  match: "not(@data-intent-property)"
  replace:
  - bookmark: "@id"
  - test:
      if: "$Verbosity!='Terse'"
      then: {T: el}
  - T: log base
  - x: "*[1]"

- name: multi-line
  #   that eliminates the need for the if: else_if: ...
  # IDEA:  set a variable with the word to say for the row (e.g., RowLabel = Row/Case/Line/...)
  tag: [piecewise, system-of-equations, lines]
  match: "."
  variables: [IsColumnSilent: true()]
  replace:
  - x: "count(*)"
  - test:
    - if: "self::m:piecewise"
      then: [{T: "caso"}]
    - else_if: "self::m:system-of-equations"
      then: [{T: "ecuación"}]
      else: [{T: "línea"}]
  - test:
    - if: "count(*) > 1"
      then: [{ct: "s"}] # plural
  - pause: short
  - x: "*"

- name: default-multiline
  tag: [mtr, mlabeledtr]
  match: "parent::m:piecewise or parent::m:system-of-equations or parent::m:lines"
  replace:
  - test:
    - if: "parent::m:piecewise"
      then: [{T: "caso"}]
    - else_if: "parent::m:system-of-equations"
      then: [{T: "ecuación"}]
      else: [{T: "línea"}]
  - x: "count(preceding-sibling::*)+1"
  - test:
      if: .[self::m:mlabeledtr]
      then:
      - T: etiquetada con
      - x: "*[1]/*"
  - pause: medium
  - test:
      if: .[self::m:mlabeledtr]
      then: [{x: "*[position()>1]"}]
      else: {x: "*"}

- name: default-multiline
  tag: mtd
  match: "parent::*[parent::m:piecewise or parent::m:system-of-equations or parent::m:lines]"
  variables: [LongPause: "$SpeechStyle = 'ClearSpeak' and $ClearSpeak_MultiLinePausesBetweenColumns = 'Long'"]
  replace:
  - x: "*"
  - test:
    # short pause after each element; medium pause if last element in a row; long pause for last element in matrix unless ClearSpeak override
    - if: "count(following-sibling::*) > 0"
      then_test:
        if: "$LongPause"
        then: {pause: medium}
        else: {pause: short}
    - else_if: "count(../following-sibling::*) > 0"
      then_test:
        if: "$LongPause"
        then: {pause: long}
        else: {pause: medium}
      else: {pause: long}

# Matrix/Determinant rules
# matrix and determinant are the same other than "matrix"/"determinant" based on the bracketing chars
# the pausing logic is pushed down to the <mtd>
# the rules either speak the <mtr>s (to get "row n") or the <mtd>s. "column n" spoken if $IsColumnSilent is false
- name: 1x1-matrix
  tag: matrix
  variables: [{IsColumnSilent: true()}]
  match: "count(*)=1 and *[self::m:mtr][count(*) = 1]"
  replace:
  - OT: "la"
  - T: "matriz 1 por 1"
  - T: "con acceso"
  - x: "*[1]/*"

- name: 1x1-determinant
  tag: determinant
  variables: [{IsColumnSilent: true()}]
  match: "count(*)=1 and *[self::m:mtr][count(*) = 1]"
  replace:
  - OT: "el"
  - T: "determinante 1 por 1"
  - T: "con acceso"
  - x: "*[1]/*"

# simpler reading methods for smaller matrices if the entries are simple
- name: 2-or-3x1-matrix
  tag: matrix
  variables: [{IsColumnSilent: true()}]
  match:
  - "$ClearSpeak_Matrix != 'SpeakColNum' and " # "simple" isn't used for this preference
  - "*[self::m:mtr][count(*) = 1] and " # one column
  - count(*)<=3 and # at least two rows
  - IsNode(*/*/*,'simple') # IsNode() returns true if all the nodes are simple
  replace:
  - test:
      if: "$ClearSpeak_Matrix = 'Vector' or $ClearSpeak_Matrix = 'EndVector'"
      then: {T: "el vector columna"}
      else: {T: "la matriz columna"}
  - x: count(*)
  - T: "por 1 columna"
  - pause: long
  - x: "*/*"
  - test:
      if: "$ClearSpeak_Matrix = 'EndMatrix' or $ClearSpeak_Matrix = 'EndVector'"
      then:
      - T: "fin"
      - test:
          if: $ClearSpeak_Matrix = 'EndVector'
          then: {T: vector}
          else: {T: matriz}

- name: default-column-matrix
  tag: matrix
  variables: [{IsColumnSilent: true()}]
  match: "*[self::m:mtr][count(*) = 1]"
  replace:
  - test:
      if: "$ClearSpeak_Matrix = 'Vector' or $ClearSpeak_Matrix = 'EndVector'"
      then: {T: "el vector"}
      else: {T: "la matriz"}
  - x: "count(*)"
  - T: "por 1 columna"
  - pause: long
  - x: "*" # select the rows (mtr)
  - test:
      if: "$ClearSpeak_Matrix = 'EndMatrix' or $ClearSpeak_Matrix = 'EndVector'"
      then: [{T: "fin de la matriz"}]

- name: 1x2-or-3-matrix
  tag: matrix
  variables: [{IsColumnSilent: "$SpeechStyle = 'ClearSpeak' and $ClearSpeak_Matrix != 'SpeakColNum'"}]
  match:
  - "$ClearSpeak_Matrix != 'SpeakColNum' and " # "simple" isn't used for this preference
  - count(*)=1  and # one row
  - count(*[1]/*)<=3 and # at least two cols
  - IsNode(*/*/*,'simple') # IsNode() returns true if all the nodes are simple
  replace:
  - test:
      if: "$ClearSpeak_Matrix = 'Vector' or $ClearSpeak_Matrix = 'EndVector'"
      then: {T: "el vector"}
      else: {T: "la matriz"}
  - T: "1 por"
  - x: count(*/*)
  - T: "fila"
  - pause: long
  - x: "*/*"
  - test:
      if: "$ClearSpeak_Matrix = 'EndMatrix' or $ClearSpeak_Matrix = 'EndVector'"
      then:
      - T: "fin"
      - test:
          if: $ClearSpeak_Matrix = 'EndMatrix'
          then: {T: matriz}
          else: {T: vector}

- name: default-row-matrix
  tag: matrix
  variables: [{IsColumnSilent: "$SpeechStyle = 'ClearSpeak' and $ClearSpeak_Matrix = 'SilentColNum'"}]
  match: "count(*)=1" # one row
  replace:
  - test:
      if: "$ClearSpeak_Matrix = 'Vector' or $ClearSpeak_Matrix = 'EndVector'"
      then: {T: "el vector"}
      else: {T: "la matriz"}
  - T: "1 por"
  - x: "count(*/*)"
  - T: "fila"
  - pause: long
  - x: "*/*" # select the cols (mtd)
  - test:
      if: "$ClearSpeak_Matrix = 'EndMatrix' or $ClearSpeak_Matrix = 'EndVector'"
      then:
      - T: "fin"
      - test:
          if: $ClearSpeak_Matrix = 'EndMatrix'
          then: {T: matriz}
          else: {T: vector}

- name: simple-small-matrix
  tag: [matrix, determinant]
  match:
  - "$ClearSpeak_Matrix != 'SpeakColNum' and " # "simple" isn't used for this preference
  - (count(*)<=3 and count(*[1]/*)<=3) and # no bigger than a 3x3 matrix
  - IsNode(*/*/*,'simple') # IsNode() returns true if all the nodes are simple
  variables: [{IsColumnSilent: "$SpeechStyle = 'ClearSpeak' and $ClearSpeak_Matrix != 'SpeakColNum'"}]
  replace:
  - test:
      if: "self::m:determinant"
      then: {T: "el determinante"}
      else: {T: "la matriz"}
  - x: count(*)
  - T: por
  - x: count(*[self::m:mtr][1]/*)
  - pause: long
  - x: "*"
  - test:
      if: "$ClearSpeak_Matrix = 'EndMatrix' or $ClearSpeak_Matrix = 'EndVector'"
      then:
      - T: fin
      - test:
          if: "self::m:determinant"
          then: {T: "determinante"}
          else: {T: "matriz"}

- name: default-matrix
  tag: [matrix, determinant]
  variables: [{IsColumnSilent: "$SpeechStyle = 'ClearSpeak' and $ClearSpeak_Matrix = 'SilentColNum'"}]
  match: "not(@data-intent-property)"
  replace:
  - test:
      if: "self::m:determinant"
      then: {T: "el determinante"}
      else: {T: "la matriz"}
  - x: "count(*)"
  - T: por
  - x: "count(*[self::m:mtr][1]/*)"
  - pause: long
  - x: "*"
  - test:
      if: "$ClearSpeak_Matrix = 'EndMatrix' or $ClearSpeak_Matrix = 'EndVector'"
      then:
      - T: fin
      - test:
          if: "self::m:determinant"
          then: {T: determinante}
          else: {T: matriz}

- name: chemistry-msub

  tag: [chemical-formula]
  match: "*[1][text()='msub']"
  replace:
  - x: "*[2]"
  - test:
      if: "$Verbosity='Verbose'"
      then: [{T: "subíndice"}]
      else_test:
        if: "$Verbosity='Medium'"
        then: [{T: "subíndice"}]
  - x: "*[3]"

- name: chemistry-msup
  tag: [chemical-formula]
  match: "count(*)=3 and *[1][text()='msup']"
  replace:
  - x: "*[2]"
  - test:
      if: "$Verbosity='Verbose'"
      then: [{T: "superíndice"}]
      else_test:
        if: "$Verbosity='Medium'"
        then: [{T: "superíndice"}]
  - x: "*[3]"
  - test:
      if: "following-sibling::*[1][text()='+' or text()='-']" # a little lazy -- assumes chemistry superscripts end with + or -
      then: [{pause: medium}]

-
  # There currently is no way to do sub/super for n-ary number of args
  # Instead, we just deal with up to two prescripts and up to four postscripts (repeating blocks of similar code [UGLY!])
  # This hopefully covers all reasonable cases...
  name: chemistry-scripts
  tag: [chemical-formula, chemical-nuclide]
  variables:
  # computing the number of postscripts is messy because of <mprescripts> being optionally present -- we use "mod" to get the count right
  - Prescripts: "m:mprescripts/following-sibling::*"
  - NumChildren: "count(*)" # need to stash this since the count is wrong inside '*[...]' below
  - Postscripts: "*[position()>1 and position() < (last() + ($NumChildren mod 2) -count($Prescripts))]"
  match: . # should only be msubsup or mmultiscripts at this point
  replace:
  - test:
      if: "$Prescripts" # we have at least one pre sub/super 
      then:
      # nuclide: speak the superscript first
      - test:
          if: "not($Prescripts[2][self::m:none])"
          then:
          - test:
              if: "$Verbosity='Verbose'"
              then: [{T: "superíndice"}]
              else_test:
                if: "$Verbosity='Medium'"
                then: [{T: "superíndice"}]
          - x: "$Prescripts[2]"
          - pause: "short"
      - test:
          if: "not($Prescripts[1][self::m:none])"
          then:
          - test:
              if: "$Verbosity='Verbose'"
              then: [{T: "subíndice"}]
              else_test:
                if: "$Verbosity='Medium'"
                then: [{T: "subíndice"}]
          - x: "$Prescripts[1]"
          - pause: "short"
      - test:
          if: "count($Prescripts) > 2" # can this happen for chemistry??? we allow for one *extra* pre sub/super pair
          then:
          - test:
              if: "not($Prescripts[4][self::m:none])"
              then:
              - test:
                  if: "$Verbosity='Verbose'"
                  then: [{T: "subíndice"}]
                  else_test:
                    if: "$Verbosity='Medium'"
                    then: [{T: "superíndice"}]
              - x: "$Prescripts[4]"
              - pause: "short"
          - test:
              if: "not($Prescripts[3][self::m:none])"
              then:
              - test:
                  if: "$Verbosity='Verbose'"
                  then: [{T: "subíndice"}]
                  else_test:
                    if: "$Verbosity='Medium'"
                    then: [{T: "subíndice"}]
              - x: "$Prescripts[3]"
              - pause: "short"
  - x: "*[1]" # base
  - test:
      if: "$Postscripts"
      then:
      - test:
          if: "not($Postscripts[1][self::m:none])"
          then:
          - test:
              if: "$Verbosity='Verbose'"
              then: [{T: "subíndice"}]
              else_test:
                if: "$Verbosity='Medium'"
                then: [{T: "subíndice"}]
          - x: "$Postscripts[1]"
          - pause: "short"
      - test:
          if: "not($Postscripts[2][self::m:none])"
          then:
          - test:
              if: "$Verbosity='Verbose'"
              then: [{T: "superíndice"}]
              else_test:
                if: "$Verbosity='Medium'"
                then: [{T: "superíndice"}]
          - x: "$Postscripts[2]"
          - pause: "short"
      - test:
          if: "count($Postscripts) > 2"
          then:
          - test:
              if: "not($Postscripts[3][self::m:none])"
              then:
              - test:
                  if: "$Verbosity='Verbose'"
                  then: [{T: "subíndice"}]
                  else_test:
                    if: "$Verbosity='Medium'"
                    then: [{T: "subíndice"}]
              - x: "$Postscripts[3]"
              - pause: "short"
          - test:
              if: "not($Postscripts[4][self::m:none])"
              then:
              - test:
                  if: "$Verbosity='Verbose'"
                  then: [{T: "superíndice"}]
                  else_test:
                    if: "$Verbosity='Medium'"
                    then: [{T: "superíndice"}]
              - x: "$Postscripts[4]"
              - pause: "short"
          - test:
              if: "count($Postscripts) > 4"
              then:
              - test:
                  if: "not($Postscripts[5][self::m:none])"
                  then:
                  - test:
                      if: "$Verbosity='Verbose'"
                      then: [{T: "subíndice"}]
                      else_test:
                        if: "$Verbosity='Medium'"
                        then: [{T: "subíndice"}]
                  - x: "$Postscripts[5]"
                  - pause: "short"
              - test:
                  if: "not($Postscripts[6][self::m:none])"
                  then:
                  - test:
                      if: "$Verbosity='Verbose'"
                      then: [{T: "superíndice"}]
                      else_test:
                        if: "$Verbosity='Medium'"
                        then: [{T: "superíndice"}]
                  - x: "$Postscripts[6]"
                  - pause: "short"
              - test:
                  if: "count($Postscripts) > 6"
                  then:
                  - test:
                      if: "not($Postscripts[7][self::m:none])"
                      then:
                      - test:
                          if: "$Verbosity='Verbose'"
                          then: [{T: "subíndice"}]
                          else_test:
                            if: "$Verbosity='Medium'"
                            then: [{T: "subíndice"}]
                      - x: "$Postscripts[7]"
                      - pause: "short"
                  - test:
                      if: "not($Postscripts[8][self::m:none])"
                      then:
                      - test:
                          if: "$Verbosity='Verbose'"
                          then: [{T: "superíndice"}]
                          else_test:
                            if: "$Verbosity='Medium'"
                            then: [{T: "superíndice"}]
                      - x: "$Postscripts[8]"
                      - pause: "short"
      - test:
          if: "$Postscripts[last()][not(self::m:none)] and following-sibling::*[1][text()='+' or text()='-']"
          then: [{pause: medium}]

- name: chemistry


  tag: chemical-equation
  match: "."
  replace:
  - x: "*"

- name: chemical-element
  tag: chemical-element
  match: "."
  replace:
  - bookmark: "@id"
  - spell: text()
  - pause: short

- name: chemical-state
  tag: chemical-state
  match: "count(*)=1"
  replace:
  - bookmark: "*[1]/@id"
  - test:
    - if: ".='s'"
      then: [{T: "sólido"}]
    - else_if: ".='l'"
      then: [{T: "líquido"}]
    - else_if: ".='g'"
      then: [{T: "gaseoso"}]
      else: [{T: "acuoso"}] # (aq)
  - pause: short

- name: chemical-formula-operator-bond
  tag: chemical-formula-operator
  match: "@data-chemical-bond"
  replace:
  # FIX: this might be better/more efficient if in unicode.yaml
  - bookmark: "@id"
  - test:
    - if: "text()='-' or text() = ':'"
      then: [{T: "enlace único"}]
    - else_if: "text()='=' or text() = '::'"
      then: [{T: "doble enlace"}]
    - else_if: "text()='≡'"
      then: [{T: "triple enlace"}]
    - else_if: "text()='≣'"
      then: [{T: "cuádruple enlace"}]
      else: [{x: "text()"}]

- name: chemical-formula-operator
  tag: chemical-formula-operator
  match: "."
  replace:
    x: "text()"

- name: chemical-arrow-operator
  tag: chemical-arrow-operator
  match: "."
  replace:
  # FIX: this might be better/more efficient if in unicode.yaml
  - bookmark: "@id"
  - test:
    - if: ".='→' or .='⟶'"
      then_test:
        if: "$Verbosity='Terse'"
        then: [{T: "formas"}]
        else: [{T: "da forma"}]
    - else_if: ".='⇌' or .='\u1f8d2'"
      then: [{T: "está en equilibrio con"}]
    - else_if: ".='\u1f8d4'"
      then: [{T: "equilibrado parcialmente hacia el lado izquierdo"}]
    - else_if: ".='\u1f8d3'"
      then: [{T: "equilibrado parcialmente hacia el lado derecho"}]
      else: [x: "*"]

- name: chemical-equation-operator
  tag: chemical-equation-operator
  match: "."
  replace:
  - bookmark: "@id"
  - x: "text()"

- name: none
  tag: none
  match: "../../*[self::m:chemical-formula or self::m:chemical-nuclide]"
  replace:
  - t: "" # don't say anything

- name: ignore-intent-wrapper
  tag: intent-wrapper
  match: "."
  replace:
  - x: "*"