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-rw-r--r--ekdosis.el12
1 files changed, 11 insertions, 1 deletions
diff --git a/ekdosis.el b/ekdosis.el
index 845c004..00037b2 100644
--- a/ekdosis.el
+++ b/ekdosis.el
@@ -105,6 +105,8 @@
105 ("post") 105 ("post")
106 ("prewit") 106 ("prewit")
107 ("postwit") 107 ("postwit")
108 ("subsep")
109 ("nosubsep")
108 ("type") 110 ("type")
109 ("nordg" ("true" "false"))) 111 ("nordg" ("true" "false")))
110 "Local options for rdg macro.") 112 "Local options for rdg macro.")
@@ -116,6 +118,7 @@
116 ("labele") 118 ("labele")
117 ("sep") 119 ("sep")
118 ("nosep") 120 ("nosep")
121 ("subsep")
119 ("num") 122 ("num")
120 ("nonum") 123 ("nonum")
121 ("pre") 124 ("pre")
@@ -138,7 +141,8 @@
138 ("delend") 141 ("delend")
139 ("sicbegin") 142 ("sicbegin")
140 ("sicend") 143 ("sicend")
141 ("gapmark")) 144 ("gapmark")
145 ("keepinapp"))
142 "List of local options for setcritsymbols macro.") 146 "List of local options for setcritsymbols macro.")
143 147
144(defvar LaTeX-ekdosis-sethooks-options 148(defvar LaTeX-ekdosis-sethooks-options
@@ -147,6 +151,7 @@
147 ("postrefnum") 151 ("postrefnum")
148 ("lemmastyle") 152 ("lemmastyle")
149 ("readingstyle") 153 ("readingstyle")
154 ("familysep")
150 ("initialrule") 155 ("initialrule")
151 ("noinitialrule") 156 ("noinitialrule")
152 ("keyparopts") 157 ("keyparopts")
@@ -164,6 +169,7 @@
164(defvar LaTeX-ekdosis-setapparatus-options 169(defvar LaTeX-ekdosis-setapparatus-options
165 '(("direction" ("LR" "RL")) 170 '(("direction" ("LR" "RL"))
166 ("sep") 171 ("sep")
172 ("subsep")
167 ("delim") 173 ("delim")
168 ("bhook") 174 ("bhook")
169 ("ehook") 175 ("ehook")
@@ -176,6 +182,7 @@
176(defvar LaTeX-ekdosis-declareapparatus-options 182(defvar LaTeX-ekdosis-declareapparatus-options
177 '(("direction" ("LR" "RL")) 183 '(("direction" ("LR" "RL"))
178 ("sep") 184 ("sep")
185 ("subsep")
179 ("delim") 186 ("delim")
180 ("bhook") 187 ("bhook")
181 ("ehook") 188 ("ehook")
@@ -329,6 +336,7 @@
329 '("SetLTRapp" 0) 336 '("SetLTRapp" 0)
330 '("SetRTLapp" 0) 337 '("SetRTLapp" 0)
331 '("SetSeparator" "separator" 0) 338 '("SetSeparator" "separator" 0)
339 '("SetSubseparator" "subseparator" 0)
332 '("SetBeginApparatus" "chars|commands" 0) 340 '("SetBeginApparatus" "chars|commands" 0)
333 '("SetEndApparatus" "chars" 0) 341 '("SetEndApparatus" "chars" 0)
334 '("SetUnitDelimiter" "delimiter" 0) 342 '("SetUnitDelimiter" "delimiter" 0)
@@ -338,6 +346,8 @@
338 '("SetApparatus" (TeX-arg-key-val LaTeX-ekdosis-setapparatus-options)) 346 '("SetApparatus" (TeX-arg-key-val LaTeX-ekdosis-setapparatus-options))
339 '("footnoteruletrue" 0) 347 '("footnoteruletrue" 0)
340 '("footnoterulefalse" 0) 348 '("footnoterulefalse" 0)
349 '("ekdsep" 0)
350 '("ekdsubsep" 0)
341 '("SetDefaultApparatus" "apparatus name" 0) 351 '("SetDefaultApparatus" "apparatus name" 0)
342 '("DeclareApparatus" "apparatus name" 352 '("DeclareApparatus" "apparatus name"
343 [ TeX-arg-key-val LaTeX-ekdosis-declareapparatus-options ] 0) 353 [ TeX-arg-key-val LaTeX-ekdosis-declareapparatus-options ] 0)
640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775
--[[
This file is part of the `arabluatex' package

ArabLuaTeX -- Processing ArabTeX notation under LuaLaTeX
Copyright (C) 2016--2017  Robert Alessi

Please send error reports and suggestions for improvements to Robert
Alessi <alessi@robertalessi.net>

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see
<http://www.gnu.org/licenses/>.
--]]

abjad = {
{"a\"'", "b", "j", "d", "h", "w", "z", ".h", ".t"},
{"y", "k", "l", "m", "n", "s", "`", "f", ".s", },
{"q", "r", "^s", "t", "_t", "x", "_d", ".d", ".z", },
{".g"}
}

numbers = {
   {a="0", b="٠"},
   {a="1", b="١"},
   {a="2", b="٢"},
   {a="3", b="٣"},
   {a="4", b="٤"},
   {a="5", b="٥"},
   {a="6", b="٦"},
   {a="7", b="٧"},
   {a="8", b="٨"},
   {a="9", b="٩"}
}

raw = {
   {a="A", b="َا"},
   {a="U", b="ُو"},
   {a="I", b="ِي"},
   {a="b", b="ب"},
   {a="t", b="ت"},
   {a="j", b="ج"},
   {a="x", b="خ"},
   {a="d", b="د"},
   {a="r", b="ر"},
   {a="z", b="ز"},
   {a="s", b="س"},
   {a="f", b="ف"},
   {a="`", b="ع"},
   {a="f", b="ف"},
   {a="q", b="ق"},
   {a="k", b="ك"},
   {a="l", b="ل"},
   {a="m", b="م"},
   {a="n", b="ن"},
   {a="h", b="ه"},
   {a="w", b="و"},
   {a="y", b="ي"},
   {a="T", b="ة"},
   {a="u", b="ُ"},
   {a="a", b="َ"},
   {a="i", b="ِ"}
}

buckwalter = {
   --- hard coded madda: hold it for now
   {a="%|", b="@"},
   {a="M", b="@"}, -- BW safe
   {a="%_", b="--"}, -- taṭwīl
   -- prevent any unwanted šadda from being generated
   {a="bb", b="b|b"},
   {a="tt", b="t|t"},
   {a="vv", b="v|v"},
   {a="jj", b="j|j"},
   {a="HH", b="H|H"},
   {a="xx", b="x|x"},
   {a="dd", b="d|d"},
   {a="%*%*", b="*|*"},
   {a="VV", b="V|V"}, -- BW safe
   {a="rr", b="r|r"},
   {a="ss", b="s|s"},
   {a="%$%$", b="$|$"},
   {a="cc", b="c|c"}, -- BW safe
   {a="SS", b="S|S"},
   {a="DD", b="D|D"},
   {a="TT", b="T|T"},
   {a="ZZ", b="Z|Z"},
   {a="EE", b="E|E"},
   {a="gg", b="g|g"},
   {a="ff", b="f|f"},
   {a="qq", b="q|q"},
   {a="kk", b="k|k"},
   {a="ll", b="l|l"},
   {a="mm", b="m|m"},
   {a="nn", b="n|n"},
   {a="hh", b="h|h"},
   {a="ww", b="w|w"},
   {a="yy", b="y|y"},
   -- hamza begin
   -- look into this later on:
--   {a="%>a?A", b="@@@"}, -- hold this (madda)
--   {a="%>a\'([^uai])", b="@@@%1"}, -- hold this (madda)
   {a="a?A\'", b="@@"}, -- hold this (classic madda)
   {a="\'", b="|\"\'"},
   {a="C", b="|\"\'"}, -- BW safe
   {a="%>", b="a\"\'"},
   {a="O", b="a\"\'"}, -- BW safe
   {a="%&", b="w\"\'"},
   {a="W", b="w\"\'"}, -- BW safe
   {a="%<", b="i\"\'"},
   {a="I", b="i\"\'"}, -- BW safe
   {a="%]", b="y\"\'"},
   {a="Q", b="y\"\'"},
   -- hamza end
   -- trigraphs
   {a="^Aal%-?", b="al-"},
   {a="(%W)Aal%-?", b="%1al-"},
   {a="(%s)Aal%-?", b="%1al-"},
   {a="([%-%s])Al%-?", b="%1\'l-"},
   {a="^A", b="a"},
   {a="(%W)A", b="%1a"},
   {a="(%s)A", b="%1a"},
   {a="(al%-[%g])(%~)", b="%1"},
   {a="(\'l%-[%g])(%~)", b="%1"},
   -- digraphs begin
   {a="aA", b="A"},
   {a="uw([^%~])", b="U%1"},
   {a="iy([^%~])", b="I%1"},
   -- digraphs end
   -- madda: get it back now
--   {a="%@%@%@", b="\'A"},
   {a="%@%@", b="A\'"}, -- give back classic madda
   {a="%@", b="A\"\'"}, -- hard coded madda
   -- šadda:
   {a="([%g])(%~)", b="%1%1"},
   {a="%`", b="_a"},
   {a="e", b="_a"}, -- BW safe
   {a="v", b="_t"},
   {a="H", b=".h"},
   {a="%*", b="_d"},
   {a="V", b="_d"}, -- BW safe
   {a="%$", b="^s"},
   {a="c", b="^s"}, -- BW safe
   {a="S", b=".s"},
   {a="D", b=".d"},
   {a="T", b=".t"},
   {a="Z", b=".z"},
   {a="E", b="`"},
   {a="g", b=".g"},
   {a="p", b="T"},
   {a="N", b="uN"},
   {a="F", b="aN"},
   {a="K", b="iN"},
   {a="o", b="\""},
   {a="P", b="o"}, -- pass on to \arbnull
   -- hard-coded connective alif
   {a="%[", b="ٱ"},
   {a="L", b="ٱ"} -- BW safe
}

hamza = {
   -- next line for ʾiʿrāb hyphen
   {a="(')(%-)([uaiUAI])", b="%1%3"},
   -- hard coded hamza
   {a="|\"'", b="ء"},
   {a="A\"'", b="آ"},
   {a="[au]\"'", b="أ"},
   {a="w\"'", b="ؤ"},
   {a="i\"'", b="إ"},
   {a="y\"'", b="ئ"},
   -- hamza takes tašdīd too
   {a="''([Uu])", b="ؤؤ%1"},
   {a="''([Aa])", b="أأ%1"},
   {a="''([Ii])", b="ئئ%1"},
   -- inseparable adverbial particle 'a- + 'a
   {a="\'(a)%-\'(a)", b="أ%1اأ%2"},
   -- initial long u and i (for a, see below)
   {a="%'%_U", b="أU"},
   {a="%'%_I", b="إI"},
   -- taḫfīfu 'l-hamza
   {a="'u'([^uaiUAI])", b="أU%1"},
   {a="'i'([^uaiUAI])", b="إI%1"},   
   -- madda (historic writing below)
   {a="'a'([^uaiUAI])", b="آ%1"},
   {a="([^uiUI])\'a?A([%_%^%.]?[%`%'btjghxdrzsfqklmnywAY])", b="%1آ%2"},
   {a="^\'a?A([%_%^%.]?[%`%'btjghxdrzsfqklmnywAY])", b="آ%1"},
   {a="(%W)\'a?A([%_%^%.]?[%`%'btjghxdrzsfqklmnywAY])", b="%1آ%2"},
   {a="(A)(')(uN?%p?)$", b="aآء%3"},
   {a="(A)(')(uN?)(%p?%s)", b="aآء%3%4"},
   {a="(A)(')(iN?%p?)$", b="aآء%3"},
   {a="(A)(')(iN?)(%p?%s)", b="aآء%3%4"},
   {a="(A)(')([iI])", b="aآئ%3"}, -- historic madda
   {a="(A)(')(u)", b="aآؤ%3"}, -- historic madda
   {a="(A)(')", b="aآء"}, -- historic madda
   -- initial (needs both ^ and %W patterns)
   -- 'aw: the diphthong is to be resolved into 'awi' (next 8 lines)
   {a="^('aw)(o)('[%_%^%.]?[l'btjghxdrzs`fqkmnwy]%-)([%S]-o)", b="%1i"},
   {a="(%W)('aw)(o)('[%_%^%.]?[l'btjghxdrzs`fqkmnwy]%-)([%S]-o)", b="%1%2i"},
   {a="^('aw)(o)(\"?[uai])([%S]-o)", b="%1i"},
   {a="(%W)('aw)(o)(\"?[uai])([%S]-o)", b="%1%2i"},
   {a="^('aw)(%s)(['][%_%^%.]?[l'btjghxdrzs`fqkmnwy]%-)", b="%1i%2%3"},
   {a="(%W)('aw)(%s)(['][%_%^%.]?[l'btjghxdrzs`fqkmnwy]%-)", b="%1%2i%3%4"},
   {a="^('aw)(%s)([%(%[%|%<]?\"?[uai])", b="%1i%2%3"}, --p
   {a="(%W)('aw)(%s)([%(%[%|%<]?\"?[uai])", b="%1%2i%3%4"}, --p
   -- then the 'initial' rules for the remaining cases
   {a="^(')([ua])", b="أ%2"},
   {a="^(')(i)", b="إ%2"},
   {a="(%W)(')([ua])", b="%1أ%3"},
   {a="(%W)(')(i)", b="%1إ%3"},
   -- final
   -- ^say'aN and .zim'aN are special orthographies
   {a="(%^say)(%')(aN)", b="%1ئ%3"},
   {a="(.zi?m)(%')(aN)", b="%1ئ%3"},
   {a="(')(I%p?)$", b="إ%2"}, -- affix pr. 1st person sg.
   {a="(')(I)(%p?%s)", b="إ%2%3"}, -- affix pr. 1st person sg.
   {a="([^uai])(')([uai]N?%p?)$", b="%1ء%3"},
   {a="([^uai])(')([uai]N?)(%p?%s)", b="%1ء%3%4"},
-- u
   {a="(u)(')([uai]N?%p?)$", b="%1ؤ%3"},
   {a="(u)(')([uai]N?)(%p?%s)", b="%1ؤ%3%4"},
   {a="(u)('%p?)$", b="%1ؤ"},
   {a="(u)(')(%p?%s)", b="%1ؤ%3"},
-- a
   {a="(a)(')(A%p?)$", b="%1آ"},
   {a="(a)(')(A)(%p?%s)", b="%1آ%4"},
   {a="(a)(')([u]N?%p?)$", b="%1أ%3"},
   {a="(a)(')([u]N?)(%p?%s)", b="%1أ%3%4"},
   {a="(a)(')(a%p?)$", b="%1أ%3"},
   {a="(a)(')(a)(%p?%s)", b="%1أ%3%4"},
   {a="(a)(')(aN%p?)$", b="%1أً"},
   {a="(a)(')(aN)(%p?%s)", b="%1أً%4"},
   {a="(a)(')([i]N?%p?)$", b="%1إ%3"},
   {a="(a)(')([i]N?)(%p?%s)", b="%1إ%3%4"},
   {a="(a)('%p?)$", b="%1أ"},
   {a="(a)(')(%p?%s)", b="%1أ%3"},
-- i
   {a="(i)(')([uai]N?%p?)$", b="%1ئ%3"},
   {a="(i)(')([uai]N?)(%p?%s)", b="%1ئ%3%4"},
   {a="(i)('%p?)$", b="%1ئ"},
   {a="(i)(')(%p?%s)", b="%1ئ%3"},
--
   -- middle
   {a="(U)(')", b="%1ء"},
   {a="([Iy])(')", b="%1ئ"},
   {a="([^uai])(')([uU])", b="%1ؤ%3"},
   {a="([^uai])(')([aA])", b="%1أ%3"},
   {a="([^uai])(')([iI])", b="%1ئ%3"},
   {a="(u)(')([uU])", b="%1ؤ%3"},
   {a="(u)(')([aA])", b="%1ؤ%3"},
   {a="(u)(')([iI])", b="%1ئ%3"},
   {a="(a)(')([aA])", b="%1أ%3"},
   {a="(a)(')([uU])", b="%1ؤ%3"},
   {a="(a)(')([iI])", b="%1ئ%3"},
   {a="(i)(')([aA])", b="%1ئ%3"},
   {a="(i)(')([uU])", b="%1ئ%3"},
   {a="(i)(')([iI])", b="%1ئ%3"},
   {a="(a)(')([^uaiUAI])", b="%1أ%3"},
   {a="(u)(')([^uaiUAI])", b="%1ؤ%3"},
   {a="(i)(')([^uaiUAI])", b="%1ئ%3"}
}

hamzaeasy = { -- differences marked below with 'easy'
   -- next line for ʾiʿrāb hyphen
   {a="(')(%-)([uaiUAI])", b="%1%3"},
   -- hard coded hamza
   {a="|\"'", b="ء"},
   {a="A\"'", b="آ"},
   {a="[au]\"'", b="أ"},
   {a="w\"'", b="ؤ"},
   {a="i\"'", b="إ"},
   {a="y\"'", b="ئ"},
   -- hamza takes tašdīd too
   {a="''([Uu])", b="ؤؤ%1"},
   {a="''([Aa])", b="أأ%1"},
   {a="''([Ii])", b="ئئ%1"},
   -- inseparable adverbial particle 'a- + 'a
   {a="\'(a)%-\'(a)", b="أ%1اأ%2"},
   -- initial long u and i (for a, see below)
   {a="%'%_U", b="أU"},
   {a="%'%_I", b="إI"},
   -- taḫfīfu 'l-hamza
   {a="'u'([^uaiUAI])", b="أU%1"},
   {a="'i'([^uaiUAI])", b="إI%1"},   
   -- madda (historic writing below)
   {a="'a'([^uaiUAI])", b="آ%1"},
   {a="([^uiUI])\'a?A([%_%^%.]?[%`%'btjghxdrzsfqklmnywAY])", b="%1آ%2"},
   {a="^\'a?A([%_%^%.]?[%`%'btjghxdrzsfqklmnywAY])", b="آ%1"},
   {a="(%W)\'a?A([%_%^%.]?[%`%'btjghxdrzsfqklmnywAY])", b="%1آ%2"},
   --easy (begin)
   {a="(A)(')(uN?%p?)$", b="aاء%3"},
   {a="(A)(')(uN?)(%p?%s)", b="aاء%3%4"},
   {a="(A)(')(iN?%p?)$", b="aاء%3"},
   {a="(A)(')(iN?)(%p?%s)", b="aاء%3%4"},
   {a="(A)(')([iI])", b="aائ%3"}, -- historic madda
   {a="(A)(')(u)", b="aاؤ%3"}, -- historic madda
   {a="(A)(')", b="aاء"}, -- historic madda
   --easy (end)
   -- initial (needs both ^ and %W patterns)
   -- 'aw: the diphthong is to be resolved into 'awi' (next 8 lines)
   {a="^('aw)(o)('[%_%^%.]?[l'btjghxdrzs`fqkmnwy]%-)([%S]-o)", b="%1i"},
   {a="(%W)('aw)(o)('[%_%^%.]?[l'btjghxdrzs`fqkmnwy]%-)([%S]-o)", b="%1%2i"},
   {a="^('aw)(o)(\"?[uai])([%S]-o)", b="%1i"},
   {a="(%W)('aw)(o)(\"?[uai])([%S]-o)", b="%1%2i"},
   {a="^('aw)(%s)(['][%_%^%.]?[l'btjghxdrzs`fqkmnwy]%-)", b="%1i%2%3"},
   {a="(%W)('aw)(%s)(['][%_%^%.]?[l'btjghxdrzs`fqkmnwy]%-)", b="%1%2i%3%4"},
   {a="^('aw)(%s)([%(%[%|%<]?\"?[uai])", b="%1i%2%3"},
   {a="(%W)('aw)(%s)([%(%[%|%<]?\"?[uai])", b="%1%2i%3%4"},
   -- then the 'initial' rules for the remaining cases
   {a="^(')([ua])", b="أ%2"},
   {a="^(')(i)", b="إ%2"},
   {a="(%W)(')([ua])", b="%1أ%3"},
   {a="(%W)(')(i)", b="%1إ%3"},
   -- final
   -- ^say'aN and .zim'aN are special orthographies
   {a="(%^say)(%')(aN)", b="%1ئ%3"},
   {a="(.zi?m)(%')(aN)", b="%1ئ%3"},
   {a="(')(I%p?)$", b="إ%2"}, -- affix pr. 1st person sg.
   {a="(')(I)(%p?%s)", b="إ%2%3"}, -- affix pr. 1st person sg.
   {a="([^uai])(')([uai]N?%p?)$", b="%1ء%3"},
   {a="([^uai])(')([uai]N?)(%p?%s)", b="%1ء%3%4"},
-- u
   {a="(u)(')([uai]N?%p?)$", b="%1ؤ%3"},
   {a="(u)(')([uai]N?)(%p?%s)", b="%1ؤ%3%4"},
   {a="(u)('%p?)$", b="%1ؤ"},
   {a="(u)(')(%p?%s)", b="%1ؤ%3"},
-- a
   {a="(a)(')(A%p?)$", b="%1آ"},
   {a="(a)(')(A)(%p?%s)", b="%1آ%4"},
   {a="(a)(')([u]N?%p?)$", b="%1أ%3"},
   {a="(a)(')([u]N?)(%p?%s)", b="%1أ%3%4"},
   {a="(a)(')(a%p?)$", b="%1أ%3"},
   {a="(a)(')(a)(%p?%s)", b="%1أ%3%4"},
   {a="(a)(')(aN%p?)$", b="%1أً"},
   {a="(a)(')(aN)(%p?%s)", b="%1أً%4"},
   {a="(a)(')([i]N?%p?)$", b="%1إ%3"},
   {a="(a)(')([i]N?)(%p?%s)", b="%1إ%3%4"},
   {a="(a)('%p?)$", b="%1أ"},
   {a="(a)(')(%p?%s)", b="%1أ%3"},
-- i
   {a="(i)(')([uai]N?%p?)$", b="%1ئ%3"},
   {a="(i)(')([uai]N?)(%p?%s)", b="%1ئ%3%4"},
   {a="(i)('%p?)$", b="%1ئ"},
   {a="(i)(')(%p?%s)", b="%1ئ%3"},
--
   -- middle
   {a="(U)(')", b="%1ء"},
   {a="([Iy])(')", b="%1ئ"},
   {a="([^uai])(')([uU])", b="%1ؤ%3"},
   {a="([^uai])(')([aA])", b="%1أ%3"},
   {a="([^uai])(')([iI])", b="%1ئ%3"},
   {a="(u)(')([uU])", b="%1ؤ%3"},
   {a="(u)(')([aA])", b="%1ؤ%3"},
   {a="(u)(')([iI])", b="%1ئ%3"},
   {a="(a)(')([aA])", b="%1أ%3"},
   {a="(a)(')([uU])", b="%1ؤ%3"},
   {a="(a)(')([iI])", b="%1ئ%3"},
   {a="(i)(')([aA])", b="%1ئ%3"},
   {a="(i)(')([uU])", b="%1ئ%3"},
   {a="(i)(')([iI])", b="%1ئ%3"},
   {a="(a)(')([^uaiUAI])", b="%1أ%3"},
   {a="(u)(')([^uaiUAI])", b="%1ؤ%3"},
   {a="(i)(')([^uaiUAI])", b="%1ئ%3"}
}

tanwin = {
   -- assimilations (begin)
   {a="(o[%S]-)(%-?[uai]N[UI]?)(o)([rlmnwy])", b="%4%4"},
   {a="(%-?[uai]NU)(%s)([rlmnwy])", b="%1%2%3%3"},
   -- assimilations (end)
   {a="(o[%S]-)(%-?[uai]N[UI]?)(o)([uai])", b="%4"},
   {a="%-?uNU", b="ٌو"},
   {a="%-?aNU", b="ًوا"},
   {a="%-?iNU", b="ٍو"},
   -- assimilations (begin)
   {a="%-?(uN)(%s)([rlmnwy])", b="ٌ%2%3%3"},
   {a="(o[%S]-)(%-?aN)(_A)(o)([rlmnwy])", b="%5%5"},
   {a="(o[%S]-)(%-?aN)(Y)(o)([rlmnwy])", b="%5%5"},
   {a="%-?(aN)(_A)(%s)([rlmnwy])", b="ًى%3%4%4"},
   {a="%-?(aN)(Y)(%s)([rlmnwy])", b="ًى%3%4%4"},
   {a="(T)%-?(aN)(%s)([rlmnwy])", b="%1ً%3%4%4"},
   {a="(ء)%-?(aN)(%s)([rlmnwy])", b="%1ً%3%4%4"},
   {a="([^TA])%-?(aN)(%s)([rlmnwy])", b="%1ًا%3%4%4"},
   {a="%-?(iNI?)(%s)([rlmnwy])", b="ٍ%2%3%3"},
   -- assimilations (end)
   {a="(o[%S]-)(%-?aN)(_A)(o)([uai])", b="%5"},
   {a="(o[%S]-)(%-?aN)(Y)(o)([uai])", b="%5"},
   -- quoted tanwīn (begin)
   {a="%-?(\"uN)", b=""},
   {a="(B)%-?(\"aN)", b="%1"},
   {a="%-?(\"aN)(_A)", b="ى"},
   {a="%-?(\"aN)(Y)", b="ى"},
   {a="(T)%-?(\"aN)", b="%1"},
   {a="(ء)%-?(\"aN)", b="%1"},
   {a="([^TA])%-?(\"aN)", b="%1ا"},
   {a="%-?(\"iNI?)", b=""},
   -- quoted tanwīn (end)
   {a="%-?(uN)", b="ٌ"},
   {a="(B)%-?(aN)", b="%1ً"},
   {a="%-?(aN)(_A)", b="ًى"},
   {a="%-?(aN)(Y)", b="ًى"},
   {a="(T)%-?(aN)", b="%1ً"},
   {a="(ء)%-?(aN)", b="%1ً"},
   {a="([^TA])%-?(aN)", b="%1ًا"},
   {a="%-?(iNI?)", b="ٍ"}
}

tanwineasy = { -- 'easy' requires some lines to be taken out:
   -- assimilations (begin)
--   {a="(o[%S]-)(%-?[uai]N[UI]?)(o)([rlmnwy])", b="%4%4"},
--   {a="(%-?[uai]NU)(%s)([rlmnwy])", b="%1%2%3%3"},
   -- assimilations (end)
   {a="(o[%S]-)(%-?[uai]N[UI]?)(o)([uai])", b="%4"},
   {a="%-?uNU", b="ٌو"},
   {a="%-?aNU", b="ًوا"},
   {a="%-?iNU", b="ٍو"},
   -- assimilations (begin)
--   {a="%-?(uN)(%s)([rlmnwy])", b="ٌ%2%3%3"},
--   {a="(o[%S]-)(%-?aN)(_A)(o)([rlmnwy])", b="%5%5"},
--   {a="(o[%S]-)(%-?aN)(Y)(o)([rlmnwy])", b="%5%5"},
--   {a="%-?(aN)(_A)(%s)([rlmnwy])", b="ًى%3%4%4"},
--   {a="%-?(aN)(Y)(%s)([rlmnwy])", b="ًى%3%4%4"},
--   {a="(T)%-?(aN)(%s)([rlmnwy])", b="%1ً%3%4%4"},
--   {a="(ء)%-?(aN)(%s)([rlmnwy])", b="%1ً%3%4%4"},
--   {a="([^TA])%-?(aN)(%s)([rlmnwy])", b="%1ًا%3%4%4"},
--   {a="%-?(iNI?)(%s)([rlmnwy])", b="ٍ%2%3%3"},
   -- assimilations (end)
   {a="(o[%S]-)(%-?aN)(_A)(o)([uai])", b="%5"},
   {a="(o[%S]-)(%-?aN)(Y)(o)([uai])", b="%5"},
   -- quoted tanwīn (begin)
   {a="%-?(\"uN)", b=""},
   {a="(B)%-?(\"aN)", b="%1"},
   {a="%-?(\"aN)(_A)", b="ى"},
   {a="%-?(\"aN)(Y)", b="ى"},
   {a="(T)%-?(\"aN)", b="%1"},
   {a="(ء)%-?(\"aN)", b="%1"},
   {a="([^TA])%-?(\"aN)", b="%1ا"},
   {a="%-?(\"iNI?)", b=""},
   -- quoted tanwīn (end)
   {a="%-?(uN)", b="ٌ"},
   {a="(B)%-?(aN)", b="%1ً"},
   {a="%-?(aN)(_A)", b="ًى"},
   {a="%-?(aN)(Y)", b="ًى"},
   {a="(T)%-?(aN)", b="%1ً"},
   {a="(ء)%-?(aN)", b="%1ً"},
   {a="([^TA])%-?(aN)", b="%1ًا"},
   {a="%-?(iNI?)", b="ٍ"}
}

trigraphs = { -- trigraphs or more
   -- 'llatI / 'llad_I
   {a="^'ll(a)([%_]?[dt])", b="الّ%1%2"},
   {a="([%(%[%|%<%s%-])'ll(a)([%_]?[dt])", b="%1الّ%2%3"}, --p
   -- law: the diphthong is to be resolved into 'awi' (next 8 lines)
   {a="^(law)(o)(['][%_%^%.]?[l'btjghxdrzs`fqkmnwy]%-)([%S]-o)", b="%1i"},
   {a="(%W)(law)(o)(['][%_%^%.]?[l'btjghxdrzs`fqkmnwy]%-)([%S]-o)", b="%1%2i"},
   {a="^(law)(o)(\"?[uai])([%S]-o)", b="%1i"},
   {a="(%W)(law)(o)(\"?[uai])([%S]-o)", b="%1%2i"},
   {a="^(law)(%s)(['][%_%^%.]?[l'btjghxdrzs`fqkmnwy]%-)", b="%1i%2%3"},
   {a="(%W)(law)(%s)(['][%_%^%.]?[l'btjghxdrzs`fqkmnwy]%-)", b="%1%2i%3%4"},
   {a="^(law)(%s)([%(%[%|%<]?\"?[uai])", b="%1i%2%3"}, --p
   {a="(%W)(law)(%s)([%(%[%|%<]?\"?[uai])", b="%1%2i%3%4"}, --p
   -- al- + lām
   {a="^(a)l%-(l)", b="ا%1ل%2%2"},
   {a="([%(%[%|%<%s%-o])(a)l%-(l)", b="%1ا%2ل%3%3"}, --p
   -- al- + solar consonant
   {a="^(a)l%-([%_%^%.]?[tdrzsn])", b="ا%1ل%2%2"},
   {a="([%(%[%|%<%s%-o])(a)l%-([%_%^%.]?[tdrzsn])", b="%1ا%2ل%3%3"}, --p
   -- assim. art. + solar consonant
   {a="^(a)([%_%^%.]?[tdrzsn])%-", b="ا%1ل%2"},
   {a="([%(%[%|%<%s%-o])(a)([%_%^%.]?[tdrzsn])%-", b="%1ا%2ل%3"}, --p
   -- al- + initial unstable hamza
   {a="^(a)l%-(\")([uai])", b="ا%1ل%3ٱ"},
   {a="([%(%[%|%<%s%-o])(a)l%-(\")([uai])", b="%1ا%2ل%4ٱ"}, --p
   {a="^(a)l%-([uai])", b="ا%1ل%2ا"},
   {a="([%(%[%|%<%s%-o])(a)l%-([uai])", b="%1ا%2ل%3ا"}, --p
   -- li-/la- + art. + initial unstable hamza is a special orthography
   {a="l([ai])%-l%-(\")([uai])", b="ل%1ل%3ٱ"},
   {a="l([ai])%-l%-([uai])", b="ل%1ل%2ا"},
   -- al- + lunar consonant (i.e. what remains)
   {a="^(a)l%-", b="ا%1ل"},
   {a="([%(%[%|%<%s%-o])(a)l%-", b="%1ا%2ل"}, --p
   -- diphthongs to be resolved before ʾalif conjunctionis
   {a="(aW)(o)(['][%_%^%.]?[l'btjghxdrzs`fqkmnwy]%-)([%S]-o)", b="awuا"},
   {a="(aw)(o)(['][%_%^%.]?[l'btjghxdrzs`fqkmnwy]%-)([%S]-o)", b="%1u"},
   {a="(ay)(o)(['][%_%^%.]?[l'btjghxdrzs`fqkmnwy]%-)([%S]-o)", b="%1i"},
   {a="(aW)(%s)(['][%_%^%.]?[l'btjghxdrzs`fqkmnwy]%-)", b="awuا%2%3"},
   {a="(aw)(%s)(['][%_%^%.]?[l'btjghxdrzs`fqkmnwy]%-)", b="%1u%2%3"},
   {a="(ay)(%s)(['][%_%^%.]?[l'btjghxdrzs`fqkmnwy]%-)", b="%1i%2%3"},
   -- art. with waṣla + lām
   {a="'l%-(l)", b="ال%1%1"},
   -- art. with waṣla + solar consonant
   {a="'l%-([%_%^%.]?[tdrzsn])", b="ال%1%1"},
   -- li-/la- + art. + lām
   {a="l([ai])%-l%-(l)", b="ل%1%2%2"},
   -- assim. art. with waṣla + solar consonant
   {a="'([%_%^%.]?[tdrzsn])%-", b="ال%1"},
   -- li-/la- + art. + solar consonant is a special orthography
   {a="l([ai])%-l%-([%_%^%.]?[tdrzsn])", b="ل%1ل%2%2"},
   -- li-/la + assim. art. + solar consonant is a special orthography
   {a="l([ai])%-([%_%^%.]?[tdrzsn])%-([%_%^%.]?[tdrzsn])", b="ل%1ل%3%3"},
   -- art. with waṣla + initial unstable hamza
   {a="'l%-(\")([uai])", b="ال%2ٱ"},
   {a="'l%-([uai])", b="ال%1ا"},   
   -- art. with waṣla + lunar consonant (i.e. what remains)
   {a="'l%-", b="ال"},
   -- the silent wāw
   {a="uU(%p?)$", b="uو%1"},
   {a="uU(%p?%s)", b="uو%1"},
   {a="aU(%p?)$", b="aو%1"},
   {a="aU(%p?%s)", b="aو%1"},
   {a="iU(%p?)$", b="iو%1"},
   {a="iU(%p?%s)", b="iو%1"},
   -- words ending in -āT with silent wāw/yāʾ
   {a="(_a)UA", b="%1وا"},
   {a="(_a)U", b="%1و"},
   {a="(_a)I", b="%1ي"}
}

idgham = {
   -- assimilations
   {a="(n)(%s)([rlmnwy])", b="%1%2%3%3"},
   {a="(n)(o)([rlmnwy])([%S]-o)", b="%3"}
}

trigraphseasy = { -- differences marked below with 'easy'
   -- Allah (easy)
   {a="l%-l_ah", b="l-ll_ah"},
   -- 'llatI / 'llad_I
   {a="^'ll(a)([%_]?[dt])", b="الّ%1%2"},
   {a="([%(%[%|%<%s%-])'ll(a)([%_]?[dt])", b="%1الّ%2%3"}, --p
   -- law: the diphthong is to be resloved into 'awi' (next 8 lines)
   {a="^(law)(o)(['][%_%^%.]?[l'btjghxdrzs`fqkmnwy]%-)([%S]-o)", b="%1i"},
   {a="(%W)(law)(o)(['][%_%^%.]?[l'btjghxdrzs`fqkmnwy]%-)([%S]-o)", b="%1%2i"},
   {a="^(law)(o)(\"?[uai])([%S]-o)", b="%1i"},
   {a="(%W)(law)(o)(\"?[uai])([%S]-o)", b="%1%2i"},
   {a="^(law)(%s)(['][%_%^%.]?[l'btjghxdrzs`fqkmnwy]%-)", b="%1i%2%3"},
   {a="(%W)(law)(%s)(['][%_%^%.]?[l'btjghxdrzs`fqkmnwy]%-)", b="%1%2i%3%4"},
   {a="^(law)(%s)([%(%[%|%<]?\"?[uai])", b="%1i%2%3"}, --p
   {a="(%W)(law)(%s)([%(%[%|%<]?\"?[uai])", b="%1%2i%3%4"}, --p
   -- al- + lām (easy)
   {a="^(a)l%-(l)", b="ا%1ل%2"},
   {a="([%(%[%|%<%s%-o])(a)l%-(l)", b="%1ا%2ل%3"}, --p
   -- al- + solar consonant (easy)
   {a="^(a)l%-([%_%^%.]?[tdrzsn])", b="ا%1ل%2"},
   {a="([%(%[%|%<%s%-o])(a)l%-([%_%^%.]?[tdrzsn])", b="%1ا%2ل%3"}, --p
   -- assim. art. + solar consonant (easy)
   {a="^(a)([%_%^%.]?[tdrzsn])%-", b="ا%1ل"},
   {a="([%(%[%|%<%s%-o])(a)([%_%^%.]?[tdrzsn])%-", b="%1ا%2ل"}, --p
   -- al- + initial unstable hamza
   {a="^(a)l%-(\")([uai])", b="ا%1ل%3ٱ"},
   {a="([%(%[%|%<%s%-o])(a)l%-(\")([uai])", b="%1ا%2ل%4ٱ"}, --p
   {a="^(a)l%-([uai])", b="ا%1ل%2ا"},
   {a="([%(%[%|%<%s%-o])(a)l%-([uai])", b="%1ا%2ل%3ا"}, --p
   -- li-/la- + art. + initial unstable hamza is a special orthography
   {a="l([ai])%-l%-(\")([uai])", b="ل%1ل%3ٱ"},
   {a="l([ai])%-l%-([uai])", b="ل%1ل%2ا"},
   -- al- + lunar consonant (i.e. what remains)
   {a="^(a)l%-", b="ا%1ل"},
   {a="([%(%[%|%<%s%-o])(a)l%-", b="%1ا%2ل"}, --p
   -- diphthongs to be resolved before ʾalif conjunctionis
   {a="(aW)(o)(['][%_%^%.]?[l'btjghxdrzs`fqkmnwy]%-)([%S]-o)", b="awuا"},
   {a="(aw)(o)(['][%_%^%.]?[l'btjghxdrzs`fqkmnwy]%-)([%S]-o)", b="%1u"},
   {a="(ay)(o)(['][%_%^%.]?[l'btjghxdrzs`fqkmnwy]%-)([%S]-o)", b="%1i"},
   {a="(aW)(%s)(['][%_%^%.]?[l'btjghxdrzs`fqkmnwy]%-)", b="awuا%2%3"},
   {a="(aw)(%s)(['][%_%^%.]?[l'btjghxdrzs`fqkmnwy]%-)", b="%1u%2%3"},
   {a="(ay)(%s)(['][%_%^%.]?[l'btjghxdrzs`fqkmnwy]%-)", b="%1i%2%3"},
   -- art. with waṣla + lām (easy)
   {a="'l%-(l)", b="ال%1"},
   -- art. with waṣla + solar consonant (easy)
   {a="'l%-([%_%^%.]?[tdrzsn])", b="ال%1"},
   -- li-/la- + art. + lām (easy)
   {a="l([ai])%-l%-(l)", b="ل%1%2"},
   -- assim. art. with waṣla + solar consonant (easy)
   {a="'([%_%^%.]?[tdrzsn])%-", b="ال"},
   -- li-/la- + art. + solar consonant is a special orthography (easy)
   {a="l([ai])%-l%-([%_%^%.]?[tdrzsn])", b="ل%1ل%2"},
   -- li-/la + assim. art. + solar consonant is a special orthography (easy)
   {a="l([ai])%-([%_%^%.]?[tdrzsn])%-([%_%^%.]?[tdrzsn])", b="ل%1ل%3"},
   -- art. with waṣla + initial unstable hamza
   {a="'l%-(\")([uai])", b="ال%2ٱ"},
   {a="'l%-([uai])", b="ال%1ا"},
   -- art. with waṣla + lunar consonant (i.e. what remains)
   {a="'l%-", b="ال"},
   -- the silent wāw
   {a="uU(%p?)$", b="uو%1"},
   {a="uU(%p?%s)", b="uو%1"},
   {a="aU(%p?)$", b="aو%1"},
   {a="aU(%p?%s)", b="aو%1"},
   {a="iU(%p?)$", b="iو%1"},
   {a="iU(%p?%s)", b="iو%1"},
   -- words ending in -āT with silent wāw/yāʾ
   {a="(_a)UA", b="%1وا"},
   {a="(_a)U", b="%1و"},
   {a="(_a)I", b="%1ي"}
}

digraphs = {
   -- ʾiʿrāb: straight double quote must be discarded
   {a="(%-)(\"?[UI]na)(%p?%s)", b="%2%3"},
   {a="(%-)(\"?[UI]na)(%p?)$", b="%2%3"},
   {a="(%-)(\"?At[ui])(%p?%s)", b="%2%3"},
   {a="(%-)(\"?At[ui])(%p?)$", b="%2%3"},
   {a="(%-)(\"?Ani)(%p?%s)", b="%2%3"},
   {a="(%-)(\"?Ani)(%p?)$", b="%2%3"},   
   {a="(%-)(\"?ayni)(%p?%s)", b="%2%3"},
   {a="(%-)(\"?ayni)(%p?)$", b="%2%3"},
   {a="(%-)(\"?[uai])(%p?%s)", b="%2%3"},
   {a="(%-)(\"?[uai])(%p?)$", b="%2%3"},
   -- ʾiʿrāb (end)
   -- initial straight double quote gives a connective ʾalif
   {a="^\"[uai]", b="ٱ"},
   {a="([%(%[%|%<%s%-])\"[uai]", b="%1ٱ"}, --p
   -- diphthongs to be resolved before ʾalif conjunctionis
   {a="(aW)(o)(\"?[uai])([%S]-o)", b="awuا"},
   {a="(aW)(%s)([%(%[%|%<]?)([uai])", b="awuا%2%3%4"}, --p
   {a="(aw)(o)(\"?[uai])([%S]-o)", b="%1u"},
   {a="(aw)(%s)([%(%[%|%<]?)(\"?[uai])", b="%1u%2%3ا"}, --p
   {a="(ay)(o)(\"?[uai])([%S]-o)", b="%1i"},
   {a="(ay)(%s)([%(%[%|%<]?)(\"?[uai])", b="%1i%2%3ا"}, --p
   -- hyphen + initial alif without hamza:
   {a="([uai]%-)(\"?[uai])([%^%_%.%`]?)(%a)", b="%1ا%3%4"},
   -- initial alif without hamza
   {a="^([%(%[%|%<]?)(\"?[uai])", b="%1ا%2"}, --p
   -- initial alif without hamza
   {a="(o[%S]-)([uaiUAIY])(o)(\"?[uai])", b="ا"},
   {a="(%s)([%(%[%|%<]?)(\"?[uai])", b="%1%2ا"}, --p
   {a="%-%-", b="ـ"},
   {a="ؤؤ", b="ؤّ"},
   {a="أأ", b="أّ"},
   {a="ئئ", b="ئّ"},
   {a="bb", b="بّ"},
   {a="BB", b="ـّ"},
   {a="(%_)([thd])([thd])", b="%1%2|%3"},
   {a="tt", b="تّ"},
   {a="%_t%_t", b="ثّ"},
   {a="jj", b="جّ"},
   {a="%^g%^g", b="جّ"},
   {a="%.h%.h", b="حّ"},
   {a="xx", b="خّ"},
   {a="%_h%_h", b="خّ"},
   {a="dd", b="دّ"},
   {a="%_d%_d", b="ذّ"},
   {a="rr", b="رّ"},
   {a="zz", b="زّ"},
   {a="ss", b="سّ"},
   {a="%^s%^s", b="شّ"},
   {a="%.s%.s", b="صّ"},
   {a="%.d%.d", b="ضّ"},
   {a="%.t%.t", b="طّ"},
   {a="%.z%.z", b="ظّ"},
   {a="%`%`", b="عّ"},
   {a="%.g%.g", b="غّ"},
   {a="ff", b="فّ"},
   {a="qq", b="قّ"},
   {a="kk", b="كّ"},
   {a="ll", b="لّ"},
   {a="mm", b="مّ"},
   {a="nn", b="نّ"},
   {a="hh", b="هّ"},
   {a="ww", b="وّ"},
   {a="yy", b="يّ"},
   {a="_t", b="ث"},
   {a="%^g", b="ج"},
   {a="%.h", b="ح"},
   {a="_h", b="خ"},
   {a="_d", b="ذ"},
   {a="%^s", b="ش"},
   {a="%.s", b="ص"},
   {a="%.d", b="ض"},
   {a="%.t", b="ط"},
   {a="%.z", b="ظ"},
   {a="%.g", b="غ"},
   {a="(U)(A)", b="%1ا"},
   {a="WA", b="وا"},
   {a="(a)W\"", b="%1وْا"},
   {a="(a)W", b="%1وا"},
   {a="_A", b="aى"},
   {a="_u", b="ٗ"},
   {a="_a", b="ٰ"},
   {a="_i", b="ٖ"},
   {a="%.b", b="ٮ"},
   {a="%.f", b="ڡ"},
   {a="%.q", b="ٯ"},
   {a="%.k", b="ک"},
   {a="%.n", b="ں"},
   {a="%^d", b="ڊ"}
}

single = {
   {a="b", b="ب"},
   {a="t", b="ت"},
   {a="j", b="ج"},
   {a="x", b="خ"},
   {a="d", b="د"},
   {a="r", b="ر"},
   {a="z", b="ز"},
   {a="s", b="س"},
   {a="f", b="ف"},
   {a="`", b="ع"},
   {a="f", b="ف"},
   {a="q", b="ق"},
   {a="k", b="ك"},
   {a="l", b="ل"},
   {a="m", b="م"},
   {a="n", b="ن"},
   {a="h", b="ه"},
   {a="w", b="و"},
   {a="y", b="ي"},
   {a="T", b="ة"},
   {a="\"$", b="ْ"},
   {a="\"(%W)", b="ْ%1"},
   {a="\"([^uaiUAI])", b="ْ%1"},
   {a="([^0-9])%-([^0-9])", b="%1%2"},
   {a="B", b="ـ"}
}

longv = {
   {a="\"A", b="ا"},
   {a="\"U", b="و"},
   {a="\"I", b="ي"},
   {a="\"Y", b="ى"},
   {a="A", b="َا"},
   {a="U", b="ُو"},
   {a="I", b="ِي"},
   {a="Y", b="aى"}
}

shortv = {
   {a="\"u", b=""},
   {a="\"a", b=""},
   {a="\"i", b=""},
   {a="u", b="ُ"},
   {a="a", b="َ"},
   {a="i", b="ِ"}
}

punctuation = {
   {a="%(%(", b="﴿"},
   {a="%)%)", b="﴾"},
   {a="%(", b="+@("},
   {a="%)", b="-@("},
   {a="%+%@%(", b=")"},
   {a="%-%@%(", b="("},
   {a="%<", b="+@<"},
   {a="%>", b="-@<"},
   {a="%+%@%<", b=">"},
   {a="%-%@%<", b="<"},
   {a="%[", b="+@["},
   {a="%]", b="-@["},
   {a="%+%@%[", b="]"},
   {a="%-%@%[", b="["},