--- a/env/lib/python3.7/site-packages/docutils/utils/math/tex2unichar.py	Thu May 14 16:47:39 2020 -0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,662 +0,0 @@
-# -*- coding: utf-8 -*-
-
-# LaTeX math to Unicode symbols translation dictionaries.
-# Generated with ``write_tex2unichar.py`` from the data in
-# http://milde.users.sourceforge.net/LUCR/Math/
-
-# Includes commands from: wasysym, stmaryrd, mathdots, mathabx, esint, bbold, amsxtra, amsmath, amssymb, standard LaTeX
-
-mathaccent = {
-    'acute': u'\u0301', # x́ COMBINING ACUTE ACCENT
-    'bar': u'\u0304', # x̄ COMBINING MACRON
-    'breve': u'\u0306', # x̆ COMBINING BREVE
-    'check': u'\u030c', # x̌ COMBINING CARON
-    'ddddot': u'\u20dc', # x⃜ COMBINING FOUR DOTS ABOVE
-    'dddot': u'\u20db', # x⃛ COMBINING THREE DOTS ABOVE
-    'ddot': u'\u0308', # ẍ COMBINING DIAERESIS
-    'dot': u'\u0307', # ẋ COMBINING DOT ABOVE
-    'grave': u'\u0300', # x̀ COMBINING GRAVE ACCENT
-    'hat': u'\u0302', # x̂ COMBINING CIRCUMFLEX ACCENT
-    'mathring': u'\u030a', # x̊ COMBINING RING ABOVE
-    'not': u'\u0338', # x̸ COMBINING LONG SOLIDUS OVERLAY
-    'overleftarrow': u'\u20d6', # x⃖ COMBINING LEFT ARROW ABOVE
-    'overleftrightarrow': u'\u20e1', # x⃡ COMBINING LEFT RIGHT ARROW ABOVE
-    'overline': u'\u0305', # x̅ COMBINING OVERLINE
-    'overrightarrow': u'\u20d7', # x⃗ COMBINING RIGHT ARROW ABOVE
-    'tilde': u'\u0303', # x̃ COMBINING TILDE
-    'underbar': u'\u0331', # x̱ COMBINING MACRON BELOW
-    'underleftarrow': u'\u20ee', # x⃮ COMBINING LEFT ARROW BELOW
-    'underline': u'\u0332', # x̲ COMBINING LOW LINE
-    'underrightarrow': u'\u20ef', # x⃯ COMBINING RIGHT ARROW BELOW
-    'vec': u'\u20d7', # x⃗ COMBINING RIGHT ARROW ABOVE
-    'widehat': u'\u0302', # x̂ COMBINING CIRCUMFLEX ACCENT
-    'widetilde': u'\u0303', # x̃ COMBINING TILDE
-    }
-mathalpha = {
-    'Bbbk': u'\U0001d55c', # 𝕜 MATHEMATICAL DOUBLE-STRUCK SMALL K
-    'Delta': u'\u0394', # Δ GREEK CAPITAL LETTER DELTA
-    'Gamma': u'\u0393', # Γ GREEK CAPITAL LETTER GAMMA
-    'Im': u'\u2111', # ℑ BLACK-LETTER CAPITAL I
-    'Lambda': u'\u039b', # Λ GREEK CAPITAL LETTER LAMDA
-    'Omega': u'\u03a9', # Ω GREEK CAPITAL LETTER OMEGA
-    'Phi': u'\u03a6', # Φ GREEK CAPITAL LETTER PHI
-    'Pi': u'\u03a0', # Π GREEK CAPITAL LETTER PI
-    'Psi': u'\u03a8', # Ψ GREEK CAPITAL LETTER PSI
-    'Re': u'\u211c', # ℜ BLACK-LETTER CAPITAL R
-    'Sigma': u'\u03a3', # Σ GREEK CAPITAL LETTER SIGMA
-    'Theta': u'\u0398', # Θ GREEK CAPITAL LETTER THETA
-    'Upsilon': u'\u03a5', # Υ GREEK CAPITAL LETTER UPSILON
-    'Xi': u'\u039e', # Ξ GREEK CAPITAL LETTER XI
-    'aleph': u'\u2135', # ℵ ALEF SYMBOL
-    'alpha': u'\u03b1', # α GREEK SMALL LETTER ALPHA
-    'beta': u'\u03b2', # β GREEK SMALL LETTER BETA
-    'beth': u'\u2136', # ℶ BET SYMBOL
-    'chi': u'\u03c7', # χ GREEK SMALL LETTER CHI
-    'daleth': u'\u2138', # ℸ DALET SYMBOL
-    'delta': u'\u03b4', # δ GREEK SMALL LETTER DELTA
-    'digamma': u'\u03dc', # Ϝ GREEK LETTER DIGAMMA
-    'ell': u'\u2113', # ℓ SCRIPT SMALL L
-    'epsilon': u'\u03f5', # ϵ GREEK LUNATE EPSILON SYMBOL
-    'eta': u'\u03b7', # η GREEK SMALL LETTER ETA
-    'eth': u'\xf0', # ð LATIN SMALL LETTER ETH
-    'gamma': u'\u03b3', # γ GREEK SMALL LETTER GAMMA
-    'gimel': u'\u2137', # ℷ GIMEL SYMBOL
-    'hbar': u'\u210f', # ℏ PLANCK CONSTANT OVER TWO PI
-    'hslash': u'\u210f', # ℏ PLANCK CONSTANT OVER TWO PI
-    'imath': u'\u0131', # ı LATIN SMALL LETTER DOTLESS I
-    'iota': u'\u03b9', # ι GREEK SMALL LETTER IOTA
-    'jmath': u'\u0237', # ȷ LATIN SMALL LETTER DOTLESS J
-    'kappa': u'\u03ba', # κ GREEK SMALL LETTER KAPPA
-    'lambda': u'\u03bb', # λ GREEK SMALL LETTER LAMDA
-    'mu': u'\u03bc', # μ GREEK SMALL LETTER MU
-    'nu': u'\u03bd', # ν GREEK SMALL LETTER NU
-    'omega': u'\u03c9', # ω GREEK SMALL LETTER OMEGA
-    'phi': u'\u03d5', # ϕ GREEK PHI SYMBOL
-    'pi': u'\u03c0', # π GREEK SMALL LETTER PI
-    'psi': u'\u03c8', # ψ GREEK SMALL LETTER PSI
-    'rho': u'\u03c1', # ρ GREEK SMALL LETTER RHO
-    'sigma': u'\u03c3', # σ GREEK SMALL LETTER SIGMA
-    'tau': u'\u03c4', # τ GREEK SMALL LETTER TAU
-    'theta': u'\u03b8', # θ GREEK SMALL LETTER THETA
-    'upsilon': u'\u03c5', # υ GREEK SMALL LETTER UPSILON
-    'varDelta': u'\U0001d6e5', # 𝛥 MATHEMATICAL ITALIC CAPITAL DELTA
-    'varGamma': u'\U0001d6e4', # 𝛤 MATHEMATICAL ITALIC CAPITAL GAMMA
-    'varLambda': u'\U0001d6ec', # 𝛬 MATHEMATICAL ITALIC CAPITAL LAMDA
-    'varOmega': u'\U0001d6fa', # 𝛺 MATHEMATICAL ITALIC CAPITAL OMEGA
-    'varPhi': u'\U0001d6f7', # 𝛷 MATHEMATICAL ITALIC CAPITAL PHI
-    'varPi': u'\U0001d6f1', # 𝛱 MATHEMATICAL ITALIC CAPITAL PI
-    'varPsi': u'\U0001d6f9', # 𝛹 MATHEMATICAL ITALIC CAPITAL PSI
-    'varSigma': u'\U0001d6f4', # 𝛴 MATHEMATICAL ITALIC CAPITAL SIGMA
-    'varTheta': u'\U0001d6e9', # 𝛩 MATHEMATICAL ITALIC CAPITAL THETA
-    'varUpsilon': u'\U0001d6f6', # 𝛶 MATHEMATICAL ITALIC CAPITAL UPSILON
-    'varXi': u'\U0001d6ef', # 𝛯 MATHEMATICAL ITALIC CAPITAL XI
-    'varepsilon': u'\u03b5', # ε GREEK SMALL LETTER EPSILON
-    'varkappa': u'\U0001d718', # 𝜘 MATHEMATICAL ITALIC KAPPA SYMBOL
-    'varphi': u'\u03c6', # φ GREEK SMALL LETTER PHI
-    'varpi': u'\u03d6', # ϖ GREEK PI SYMBOL
-    'varrho': u'\u03f1', # ϱ GREEK RHO SYMBOL
-    'varsigma': u'\u03c2', # ς GREEK SMALL LETTER FINAL SIGMA
-    'vartheta': u'\u03d1', # ϑ GREEK THETA SYMBOL
-    'wp': u'\u2118', # ℘ SCRIPT CAPITAL P
-    'xi': u'\u03be', # ξ GREEK SMALL LETTER XI
-    'zeta': u'\u03b6', # ζ GREEK SMALL LETTER ZETA
-    }
-mathbin = {
-    'Cap': u'\u22d2', # ⋒ DOUBLE INTERSECTION
-    'Circle': u'\u25cb', # ○ WHITE CIRCLE
-    'Cup': u'\u22d3', # ⋓ DOUBLE UNION
-    'LHD': u'\u25c0', # ◀ BLACK LEFT-POINTING TRIANGLE
-    'RHD': u'\u25b6', # ▶ BLACK RIGHT-POINTING TRIANGLE
-    'amalg': u'\u2a3f', # ⨿ AMALGAMATION OR COPRODUCT
-    'ast': u'\u2217', # ∗ ASTERISK OPERATOR
-    'barwedge': u'\u22bc', # ⊼ NAND
-    'bigtriangledown': u'\u25bd', # ▽ WHITE DOWN-POINTING TRIANGLE
-    'bigtriangleup': u'\u25b3', # △ WHITE UP-POINTING TRIANGLE
-    'bindnasrepma': u'\u214b', # ⅋ TURNED AMPERSAND
-    'blacklozenge': u'\u29eb', # ⧫ BLACK LOZENGE
-    'blacktriangledown': u'\u25be', # ▾ BLACK DOWN-POINTING SMALL TRIANGLE
-    'blacktriangleleft': u'\u25c2', # ◂ BLACK LEFT-POINTING SMALL TRIANGLE
-    'blacktriangleright': u'\u25b8', # ▸ BLACK RIGHT-POINTING SMALL TRIANGLE
-    'blacktriangleup': u'\u25b4', # ▴ BLACK UP-POINTING SMALL TRIANGLE
-    'boxast': u'\u29c6', # ⧆ SQUARED ASTERISK
-    'boxbar': u'\u25eb', # ◫ WHITE SQUARE WITH VERTICAL BISECTING LINE
-    'boxbox': u'\u29c8', # ⧈ SQUARED SQUARE
-    'boxbslash': u'\u29c5', # ⧅ SQUARED FALLING DIAGONAL SLASH
-    'boxcircle': u'\u29c7', # ⧇ SQUARED SMALL CIRCLE
-    'boxdot': u'\u22a1', # ⊡ SQUARED DOT OPERATOR
-    'boxminus': u'\u229f', # ⊟ SQUARED MINUS
-    'boxplus': u'\u229e', # ⊞ SQUARED PLUS
-    'boxslash': u'\u29c4', # ⧄ SQUARED RISING DIAGONAL SLASH
-    'boxtimes': u'\u22a0', # ⊠ SQUARED TIMES
-    'bullet': u'\u2219', # ∙ BULLET OPERATOR
-    'cap': u'\u2229', # ∩ INTERSECTION
-    'cdot': u'\u22c5', # ⋅ DOT OPERATOR
-    'circ': u'\u2218', # ∘ RING OPERATOR
-    'circledast': u'\u229b', # ⊛ CIRCLED ASTERISK OPERATOR
-    'circledcirc': u'\u229a', # ⊚ CIRCLED RING OPERATOR
-    'circleddash': u'\u229d', # ⊝ CIRCLED DASH
-    'cup': u'\u222a', # ∪ UNION
-    'curlyvee': u'\u22ce', # ⋎ CURLY LOGICAL OR
-    'curlywedge': u'\u22cf', # ⋏ CURLY LOGICAL AND
-    'dagger': u'\u2020', # † DAGGER
-    'ddagger': u'\u2021', # ‡ DOUBLE DAGGER
-    'diamond': u'\u22c4', # ⋄ DIAMOND OPERATOR
-    'div': u'\xf7', # ÷ DIVISION SIGN
-    'divideontimes': u'\u22c7', # ⋇ DIVISION TIMES
-    'dotplus': u'\u2214', # ∔ DOT PLUS
-    'doublebarwedge': u'\u2a5e', # ⩞ LOGICAL AND WITH DOUBLE OVERBAR
-    'intercal': u'\u22ba', # ⊺ INTERCALATE
-    'interleave': u'\u2af4', # ⫴ TRIPLE VERTICAL BAR BINARY RELATION
-    'land': u'\u2227', # ∧ LOGICAL AND
-    'leftthreetimes': u'\u22cb', # ⋋ LEFT SEMIDIRECT PRODUCT
-    'lhd': u'\u25c1', # ◁ WHITE LEFT-POINTING TRIANGLE
-    'lor': u'\u2228', # ∨ LOGICAL OR
-    'ltimes': u'\u22c9', # ⋉ LEFT NORMAL FACTOR SEMIDIRECT PRODUCT
-    'mp': u'\u2213', # ∓ MINUS-OR-PLUS SIGN
-    'odot': u'\u2299', # ⊙ CIRCLED DOT OPERATOR
-    'ominus': u'\u2296', # ⊖ CIRCLED MINUS
-    'oplus': u'\u2295', # ⊕ CIRCLED PLUS
-    'oslash': u'\u2298', # ⊘ CIRCLED DIVISION SLASH
-    'otimes': u'\u2297', # ⊗ CIRCLED TIMES
-    'pm': u'\xb1', # ± PLUS-MINUS SIGN
-    'rhd': u'\u25b7', # ▷ WHITE RIGHT-POINTING TRIANGLE
-    'rightthreetimes': u'\u22cc', # ⋌ RIGHT SEMIDIRECT PRODUCT
-    'rtimes': u'\u22ca', # ⋊ RIGHT NORMAL FACTOR SEMIDIRECT PRODUCT
-    'setminus': u'\u29f5', # ⧵ REVERSE SOLIDUS OPERATOR
-    'slash': u'\u2215', # ∕ DIVISION SLASH
-    'smallsetminus': u'\u2216', # ∖ SET MINUS
-    'smalltriangledown': u'\u25bf', # ▿ WHITE DOWN-POINTING SMALL TRIANGLE
-    'smalltriangleleft': u'\u25c3', # ◃ WHITE LEFT-POINTING SMALL TRIANGLE
-    'smalltriangleright': u'\u25b9', # ▹ WHITE RIGHT-POINTING SMALL TRIANGLE
-    'smalltriangleup': u'\u25b5', # ▵ WHITE UP-POINTING SMALL TRIANGLE
-    'sqcap': u'\u2293', # ⊓ SQUARE CAP
-    'sqcup': u'\u2294', # ⊔ SQUARE CUP
-    'sslash': u'\u2afd', # ⫽ DOUBLE SOLIDUS OPERATOR
-    'star': u'\u22c6', # ⋆ STAR OPERATOR
-    'talloblong': u'\u2afe', # ⫾ WHITE VERTICAL BAR
-    'times': u'\xd7', # × MULTIPLICATION SIGN
-    'triangle': u'\u25b3', # △ WHITE UP-POINTING TRIANGLE
-    'triangledown': u'\u25bf', # ▿ WHITE DOWN-POINTING SMALL TRIANGLE
-    'triangleleft': u'\u25c3', # ◃ WHITE LEFT-POINTING SMALL TRIANGLE
-    'triangleright': u'\u25b9', # ▹ WHITE RIGHT-POINTING SMALL TRIANGLE
-    'uplus': u'\u228e', # ⊎ MULTISET UNION
-    'vartriangle': u'\u25b3', # △ WHITE UP-POINTING TRIANGLE
-    'vee': u'\u2228', # ∨ LOGICAL OR
-    'veebar': u'\u22bb', # ⊻ XOR
-    'wedge': u'\u2227', # ∧ LOGICAL AND
-    'wr': u'\u2240', # ≀ WREATH PRODUCT
-    }
-mathclose = {
-    'Rbag': u'\u27c6', # ⟆ RIGHT S-SHAPED BAG DELIMITER
-    'lrcorner': u'\u231f', # ⌟ BOTTOM RIGHT CORNER
-    'rangle': u'\u27e9', # ⟩ MATHEMATICAL RIGHT ANGLE BRACKET
-    'rbag': u'\u27c6', # ⟆ RIGHT S-SHAPED BAG DELIMITER
-    'rbrace': u'}', # } RIGHT CURLY BRACKET
-    'rbrack': u']', # ] RIGHT SQUARE BRACKET
-    'rceil': u'\u2309', # ⌉ RIGHT CEILING
-    'rfloor': u'\u230b', # ⌋ RIGHT FLOOR
-    'rgroup': u'\u27ef', # ⟯ MATHEMATICAL RIGHT FLATTENED PARENTHESIS
-    'rrbracket': u'\u27e7', # ⟧ MATHEMATICAL RIGHT WHITE SQUARE BRACKET
-    'rrparenthesis': u'\u2988', # ⦈ Z NOTATION RIGHT IMAGE BRACKET
-    'urcorner': u'\u231d', # ⌝ TOP RIGHT CORNER
-    '}': u'}', # } RIGHT CURLY BRACKET
-    }
-mathfence = {
-    'Vert': u'\u2016', # ‖ DOUBLE VERTICAL LINE
-    'vert': u'|', # | VERTICAL LINE
-    '|': u'\u2016', # ‖ DOUBLE VERTICAL LINE
-    }
-mathop = {
-    'Join': u'\u2a1d', # ⨝ JOIN
-    'bigcap': u'\u22c2', # ⋂ N-ARY INTERSECTION
-    'bigcup': u'\u22c3', # ⋃ N-ARY UNION
-    'biginterleave': u'\u2afc', # ⫼ LARGE TRIPLE VERTICAL BAR OPERATOR
-    'bigodot': u'\u2a00', # ⨀ N-ARY CIRCLED DOT OPERATOR
-    'bigoplus': u'\u2a01', # ⨁ N-ARY CIRCLED PLUS OPERATOR
-    'bigotimes': u'\u2a02', # ⨂ N-ARY CIRCLED TIMES OPERATOR
-    'bigsqcup': u'\u2a06', # ⨆ N-ARY SQUARE UNION OPERATOR
-    'biguplus': u'\u2a04', # ⨄ N-ARY UNION OPERATOR WITH PLUS
-    'bigvee': u'\u22c1', # ⋁ N-ARY LOGICAL OR
-    'bigwedge': u'\u22c0', # ⋀ N-ARY LOGICAL AND
-    'coprod': u'\u2210', # ∐ N-ARY COPRODUCT
-    'fatsemi': u'\u2a1f', # ⨟ Z NOTATION SCHEMA COMPOSITION
-    'fint': u'\u2a0f', # ⨏ INTEGRAL AVERAGE WITH SLASH
-    'iiiint': u'\u2a0c', # ⨌ QUADRUPLE INTEGRAL OPERATOR
-    'iiint': u'\u222d', # ∭ TRIPLE INTEGRAL
-    'iint': u'\u222c', # ∬ DOUBLE INTEGRAL
-    'int': u'\u222b', # ∫ INTEGRAL
-    'oiint': u'\u222f', # ∯ SURFACE INTEGRAL
-    'oint': u'\u222e', # ∮ CONTOUR INTEGRAL
-    'ointctrclockwise': u'\u2233', # ∳ ANTICLOCKWISE CONTOUR INTEGRAL
-    'prod': u'\u220f', # ∏ N-ARY PRODUCT
-    'sqint': u'\u2a16', # ⨖ QUATERNION INTEGRAL OPERATOR
-    'sum': u'\u2211', # ∑ N-ARY SUMMATION
-    'varointclockwise': u'\u2232', # ∲ CLOCKWISE CONTOUR INTEGRAL
-    }
-mathopen = {
-    'Lbag': u'\u27c5', # ⟅ LEFT S-SHAPED BAG DELIMITER
-    'langle': u'\u27e8', # ⟨ MATHEMATICAL LEFT ANGLE BRACKET
-    'lbag': u'\u27c5', # ⟅ LEFT S-SHAPED BAG DELIMITER
-    'lbrace': u'{', # { LEFT CURLY BRACKET
-    'lbrack': u'[', # [ LEFT SQUARE BRACKET
-    'lceil': u'\u2308', # ⌈ LEFT CEILING
-    'lfloor': u'\u230a', # ⌊ LEFT FLOOR
-    'lgroup': u'\u27ee', # ⟮ MATHEMATICAL LEFT FLATTENED PARENTHESIS
-    'llbracket': u'\u27e6', # ⟦ MATHEMATICAL LEFT WHITE SQUARE BRACKET
-    'llcorner': u'\u231e', # ⌞ BOTTOM LEFT CORNER
-    'llparenthesis': u'\u2987', # ⦇ Z NOTATION LEFT IMAGE BRACKET
-    'ulcorner': u'\u231c', # ⌜ TOP LEFT CORNER
-    '{': u'{', # { LEFT CURLY BRACKET
-    }
-mathord = {
-    '#': u'#', # # NUMBER SIGN
-    '$': u'$', # $ DOLLAR SIGN
-    '%': u'%', # % PERCENT SIGN
-    '&': u'&', # & AMPERSAND
-    'AC': u'\u223f', # ∿ SINE WAVE
-    'APLcomment': u'\u235d', # ⍝ APL FUNCTIONAL SYMBOL UP SHOE JOT
-    'APLdownarrowbox': u'\u2357', # ⍗ APL FUNCTIONAL SYMBOL QUAD DOWNWARDS ARROW
-    'APLinput': u'\u235e', # ⍞ APL FUNCTIONAL SYMBOL QUOTE QUAD
-    'APLinv': u'\u2339', # ⌹ APL FUNCTIONAL SYMBOL QUAD DIVIDE
-    'APLleftarrowbox': u'\u2347', # ⍇ APL FUNCTIONAL SYMBOL QUAD LEFTWARDS ARROW
-    'APLlog': u'\u235f', # ⍟ APL FUNCTIONAL SYMBOL CIRCLE STAR
-    'APLrightarrowbox': u'\u2348', # ⍈ APL FUNCTIONAL SYMBOL QUAD RIGHTWARDS ARROW
-    'APLuparrowbox': u'\u2350', # ⍐ APL FUNCTIONAL SYMBOL QUAD UPWARDS ARROW
-    'Aries': u'\u2648', # ♈ ARIES
-    'CIRCLE': u'\u25cf', # ● BLACK CIRCLE
-    'CheckedBox': u'\u2611', # ☑ BALLOT BOX WITH CHECK
-    'Diamond': u'\u25c7', # ◇ WHITE DIAMOND
-    'Finv': u'\u2132', # Ⅎ TURNED CAPITAL F
-    'Game': u'\u2141', # ⅁ TURNED SANS-SERIF CAPITAL G
-    'Gemini': u'\u264a', # ♊ GEMINI
-    'Jupiter': u'\u2643', # ♃ JUPITER
-    'LEFTCIRCLE': u'\u25d6', # ◖ LEFT HALF BLACK CIRCLE
-    'LEFTcircle': u'\u25d0', # ◐ CIRCLE WITH LEFT HALF BLACK
-    'Leo': u'\u264c', # ♌ LEO
-    'Libra': u'\u264e', # ♎ LIBRA
-    'Mars': u'\u2642', # ♂ MALE SIGN
-    'Mercury': u'\u263f', # ☿ MERCURY
-    'Neptune': u'\u2646', # ♆ NEPTUNE
-    'Pluto': u'\u2647', # ♇ PLUTO
-    'RIGHTCIRCLE': u'\u25d7', # ◗ RIGHT HALF BLACK CIRCLE
-    'RIGHTcircle': u'\u25d1', # ◑ CIRCLE WITH RIGHT HALF BLACK
-    'Saturn': u'\u2644', # ♄ SATURN
-    'Scorpio': u'\u264f', # ♏ SCORPIUS
-    'Square': u'\u2610', # ☐ BALLOT BOX
-    'Sun': u'\u2609', # ☉ SUN
-    'Taurus': u'\u2649', # ♉ TAURUS
-    'Uranus': u'\u2645', # ♅ URANUS
-    'Venus': u'\u2640', # ♀ FEMALE SIGN
-    'XBox': u'\u2612', # ☒ BALLOT BOX WITH X
-    'Yup': u'\u2144', # ⅄ TURNED SANS-SERIF CAPITAL Y
-    '_': u'_', # _ LOW LINE
-    'angle': u'\u2220', # ∠ ANGLE
-    'aquarius': u'\u2652', # ♒ AQUARIUS
-    'aries': u'\u2648', # ♈ ARIES
-    'ast': u'*', # * ASTERISK
-    'backepsilon': u'\u03f6', # ϶ GREEK REVERSED LUNATE EPSILON SYMBOL
-    'backprime': u'\u2035', # ‵ REVERSED PRIME
-    'backslash': u'\\', # \ REVERSE SOLIDUS
-    'because': u'\u2235', # ∵ BECAUSE
-    'bigstar': u'\u2605', # ★ BLACK STAR
-    'binampersand': u'&', # & AMPERSAND
-    'blacklozenge': u'\u2b27', # ⬧ BLACK MEDIUM LOZENGE
-    'blacksmiley': u'\u263b', # ☻ BLACK SMILING FACE
-    'blacksquare': u'\u25fc', # ◼ BLACK MEDIUM SQUARE
-    'bot': u'\u22a5', # ⊥ UP TACK
-    'boy': u'\u2642', # ♂ MALE SIGN
-    'cancer': u'\u264b', # ♋ CANCER
-    'capricornus': u'\u2651', # ♑ CAPRICORN
-    'cdots': u'\u22ef', # ⋯ MIDLINE HORIZONTAL ELLIPSIS
-    'cent': u'\xa2', # ¢ CENT SIGN
-    'centerdot': u'\u2b1d', # ⬝ BLACK VERY SMALL SQUARE
-    'checkmark': u'\u2713', # ✓ CHECK MARK
-    'circlearrowleft': u'\u21ba', # ↺ ANTICLOCKWISE OPEN CIRCLE ARROW
-    'circlearrowright': u'\u21bb', # ↻ CLOCKWISE OPEN CIRCLE ARROW
-    'circledR': u'\xae', # ® REGISTERED SIGN
-    'circledcirc': u'\u25ce', # ◎ BULLSEYE
-    'clubsuit': u'\u2663', # ♣ BLACK CLUB SUIT
-    'complement': u'\u2201', # ∁ COMPLEMENT
-    'dasharrow': u'\u21e2', # ⇢ RIGHTWARDS DASHED ARROW
-    'dashleftarrow': u'\u21e0', # ⇠ LEFTWARDS DASHED ARROW
-    'dashrightarrow': u'\u21e2', # ⇢ RIGHTWARDS DASHED ARROW
-    'diameter': u'\u2300', # ⌀ DIAMETER SIGN
-    'diamondsuit': u'\u2662', # ♢ WHITE DIAMOND SUIT
-    'earth': u'\u2641', # ♁ EARTH
-    'exists': u'\u2203', # ∃ THERE EXISTS
-    'female': u'\u2640', # ♀ FEMALE SIGN
-    'flat': u'\u266d', # ♭ MUSIC FLAT SIGN
-    'forall': u'\u2200', # ∀ FOR ALL
-    'fourth': u'\u2057', # ⁗ QUADRUPLE PRIME
-    'frownie': u'\u2639', # ☹ WHITE FROWNING FACE
-    'gemini': u'\u264a', # ♊ GEMINI
-    'girl': u'\u2640', # ♀ FEMALE SIGN
-    'heartsuit': u'\u2661', # ♡ WHITE HEART SUIT
-    'infty': u'\u221e', # ∞ INFINITY
-    'invneg': u'\u2310', # ⌐ REVERSED NOT SIGN
-    'jupiter': u'\u2643', # ♃ JUPITER
-    'ldots': u'\u2026', # … HORIZONTAL ELLIPSIS
-    'leftmoon': u'\u263e', # ☾ LAST QUARTER MOON
-    'leftturn': u'\u21ba', # ↺ ANTICLOCKWISE OPEN CIRCLE ARROW
-    'leo': u'\u264c', # ♌ LEO
-    'libra': u'\u264e', # ♎ LIBRA
-    'lnot': u'\xac', # ¬ NOT SIGN
-    'lozenge': u'\u25ca', # ◊ LOZENGE
-    'male': u'\u2642', # ♂ MALE SIGN
-    'maltese': u'\u2720', # ✠ MALTESE CROSS
-    'mathdollar': u'$', # $ DOLLAR SIGN
-    'measuredangle': u'\u2221', # ∡ MEASURED ANGLE
-    'mercury': u'\u263f', # ☿ MERCURY
-    'mho': u'\u2127', # ℧ INVERTED OHM SIGN
-    'nabla': u'\u2207', # ∇ NABLA
-    'natural': u'\u266e', # ♮ MUSIC NATURAL SIGN
-    'neg': u'\xac', # ¬ NOT SIGN
-    'neptune': u'\u2646', # ♆ NEPTUNE
-    'nexists': u'\u2204', # ∄ THERE DOES NOT EXIST
-    'notbackslash': u'\u2340', # ⍀ APL FUNCTIONAL SYMBOL BACKSLASH BAR
-    'partial': u'\u2202', # ∂ PARTIAL DIFFERENTIAL
-    'pisces': u'\u2653', # ♓ PISCES
-    'pluto': u'\u2647', # ♇ PLUTO
-    'pounds': u'\xa3', # £ POUND SIGN
-    'prime': u'\u2032', # ′ PRIME
-    'quarternote': u'\u2669', # ♩ QUARTER NOTE
-    'rightmoon': u'\u263d', # ☽ FIRST QUARTER MOON
-    'rightturn': u'\u21bb', # ↻ CLOCKWISE OPEN CIRCLE ARROW
-    'sagittarius': u'\u2650', # ♐ SAGITTARIUS
-    'saturn': u'\u2644', # ♄ SATURN
-    'scorpio': u'\u264f', # ♏ SCORPIUS
-    'second': u'\u2033', # ″ DOUBLE PRIME
-    'sharp': u'\u266f', # ♯ MUSIC SHARP SIGN
-    'sim': u'~', # ~ TILDE
-    'slash': u'/', # / SOLIDUS
-    'smiley': u'\u263a', # ☺ WHITE SMILING FACE
-    'spadesuit': u'\u2660', # ♠ BLACK SPADE SUIT
-    'spddot': u'\xa8', # ¨ DIAERESIS
-    'sphat': u'^', # ^ CIRCUMFLEX ACCENT
-    'sphericalangle': u'\u2222', # ∢ SPHERICAL ANGLE
-    'sptilde': u'~', # ~ TILDE
-    'square': u'\u25fb', # ◻ WHITE MEDIUM SQUARE
-    'sun': u'\u263c', # ☼ WHITE SUN WITH RAYS
-    'taurus': u'\u2649', # ♉ TAURUS
-    'therefore': u'\u2234', # ∴ THEREFORE
-    'third': u'\u2034', # ‴ TRIPLE PRIME
-    'top': u'\u22a4', # ⊤ DOWN TACK
-    'triangleleft': u'\u25c5', # ◅ WHITE LEFT-POINTING POINTER
-    'triangleright': u'\u25bb', # ▻ WHITE RIGHT-POINTING POINTER
-    'twonotes': u'\u266b', # ♫ BEAMED EIGHTH NOTES
-    'uranus': u'\u2645', # ♅ URANUS
-    'varEarth': u'\u2641', # ♁ EARTH
-    'varnothing': u'\u2205', # ∅ EMPTY SET
-    'virgo': u'\u264d', # ♍ VIRGO
-    'wasylozenge': u'\u2311', # ⌑ SQUARE LOZENGE
-    'wasytherefore': u'\u2234', # ∴ THEREFORE
-    'yen': u'\xa5', # ¥ YEN SIGN
-    }
-mathover = {
-    'overbrace': u'\u23de', # ⏞ TOP CURLY BRACKET
-    'wideparen': u'\u23dc', # ⏜ TOP PARENTHESIS
-    }
-mathradical = {
-    'sqrt': u'\u221a', # √ SQUARE ROOT
-    'sqrt[3]': u'\u221b', # ∛ CUBE ROOT
-    'sqrt[4]': u'\u221c', # ∜ FOURTH ROOT
-    }
-mathrel = {
-    'Bumpeq': u'\u224e', # ≎ GEOMETRICALLY EQUIVALENT TO
-    'Doteq': u'\u2251', # ≑ GEOMETRICALLY EQUAL TO
-    'Downarrow': u'\u21d3', # ⇓ DOWNWARDS DOUBLE ARROW
-    'Leftarrow': u'\u21d0', # ⇐ LEFTWARDS DOUBLE ARROW
-    'Leftrightarrow': u'\u21d4', # ⇔ LEFT RIGHT DOUBLE ARROW
-    'Lleftarrow': u'\u21da', # ⇚ LEFTWARDS TRIPLE ARROW
-    'Longleftarrow': u'\u27f8', # ⟸ LONG LEFTWARDS DOUBLE ARROW
-    'Longleftrightarrow': u'\u27fa', # ⟺ LONG LEFT RIGHT DOUBLE ARROW
-    'Longmapsfrom': u'\u27fd', # ⟽ LONG LEFTWARDS DOUBLE ARROW FROM BAR
-    'Longmapsto': u'\u27fe', # ⟾ LONG RIGHTWARDS DOUBLE ARROW FROM BAR
-    'Longrightarrow': u'\u27f9', # ⟹ LONG RIGHTWARDS DOUBLE ARROW
-    'Lsh': u'\u21b0', # ↰ UPWARDS ARROW WITH TIP LEFTWARDS
-    'Mapsfrom': u'\u2906', # ⤆ LEFTWARDS DOUBLE ARROW FROM BAR
-    'Mapsto': u'\u2907', # ⤇ RIGHTWARDS DOUBLE ARROW FROM BAR
-    'Rightarrow': u'\u21d2', # ⇒ RIGHTWARDS DOUBLE ARROW
-    'Rrightarrow': u'\u21db', # ⇛ RIGHTWARDS TRIPLE ARROW
-    'Rsh': u'\u21b1', # ↱ UPWARDS ARROW WITH TIP RIGHTWARDS
-    'Subset': u'\u22d0', # ⋐ DOUBLE SUBSET
-    'Supset': u'\u22d1', # ⋑ DOUBLE SUPERSET
-    'Uparrow': u'\u21d1', # ⇑ UPWARDS DOUBLE ARROW
-    'Updownarrow': u'\u21d5', # ⇕ UP DOWN DOUBLE ARROW
-    'VDash': u'\u22ab', # ⊫ DOUBLE VERTICAL BAR DOUBLE RIGHT TURNSTILE
-    'Vdash': u'\u22a9', # ⊩ FORCES
-    'Vvdash': u'\u22aa', # ⊪ TRIPLE VERTICAL BAR RIGHT TURNSTILE
-    'apprge': u'\u2273', # ≳ GREATER-THAN OR EQUIVALENT TO
-    'apprle': u'\u2272', # ≲ LESS-THAN OR EQUIVALENT TO
-    'approx': u'\u2248', # ≈ ALMOST EQUAL TO
-    'approxeq': u'\u224a', # ≊ ALMOST EQUAL OR EQUAL TO
-    'asymp': u'\u224d', # ≍ EQUIVALENT TO
-    'backsim': u'\u223d', # ∽ REVERSED TILDE
-    'backsimeq': u'\u22cd', # ⋍ REVERSED TILDE EQUALS
-    'barin': u'\u22f6', # ⋶ ELEMENT OF WITH OVERBAR
-    'barleftharpoon': u'\u296b', # ⥫ LEFTWARDS HARPOON WITH BARB DOWN BELOW LONG DASH
-    'barrightharpoon': u'\u296d', # ⥭ RIGHTWARDS HARPOON WITH BARB DOWN BELOW LONG DASH
-    'between': u'\u226c', # ≬ BETWEEN
-    'bowtie': u'\u22c8', # ⋈ BOWTIE
-    'bumpeq': u'\u224f', # ≏ DIFFERENCE BETWEEN
-    'circeq': u'\u2257', # ≗ RING EQUAL TO
-    'coloneq': u'\u2254', # ≔ COLON EQUALS
-    'cong': u'\u2245', # ≅ APPROXIMATELY EQUAL TO
-    'corresponds': u'\u2259', # ≙ ESTIMATES
-    'curlyeqprec': u'\u22de', # ⋞ EQUAL TO OR PRECEDES
-    'curlyeqsucc': u'\u22df', # ⋟ EQUAL TO OR SUCCEEDS
-    'curvearrowleft': u'\u21b6', # ↶ ANTICLOCKWISE TOP SEMICIRCLE ARROW
-    'curvearrowright': u'\u21b7', # ↷ CLOCKWISE TOP SEMICIRCLE ARROW
-    'dashv': u'\u22a3', # ⊣ LEFT TACK
-    'ddots': u'\u22f1', # ⋱ DOWN RIGHT DIAGONAL ELLIPSIS
-    'dlsh': u'\u21b2', # ↲ DOWNWARDS ARROW WITH TIP LEFTWARDS
-    'doteq': u'\u2250', # ≐ APPROACHES THE LIMIT
-    'doteqdot': u'\u2251', # ≑ GEOMETRICALLY EQUAL TO
-    'downarrow': u'\u2193', # ↓ DOWNWARDS ARROW
-    'downdownarrows': u'\u21ca', # ⇊ DOWNWARDS PAIRED ARROWS
-    'downdownharpoons': u'\u2965', # ⥥ DOWNWARDS HARPOON WITH BARB LEFT BESIDE DOWNWARDS HARPOON WITH BARB RIGHT
-    'downharpoonleft': u'\u21c3', # ⇃ DOWNWARDS HARPOON WITH BARB LEFTWARDS
-    'downharpoonright': u'\u21c2', # ⇂ DOWNWARDS HARPOON WITH BARB RIGHTWARDS
-    'downuparrows': u'\u21f5', # ⇵ DOWNWARDS ARROW LEFTWARDS OF UPWARDS ARROW
-    'downupharpoons': u'\u296f', # ⥯ DOWNWARDS HARPOON WITH BARB LEFT BESIDE UPWARDS HARPOON WITH BARB RIGHT
-    'drsh': u'\u21b3', # ↳ DOWNWARDS ARROW WITH TIP RIGHTWARDS
-    'eqcirc': u'\u2256', # ≖ RING IN EQUAL TO
-    'eqcolon': u'\u2255', # ≕ EQUALS COLON
-    'eqsim': u'\u2242', # ≂ MINUS TILDE
-    'eqslantgtr': u'\u2a96', # ⪖ SLANTED EQUAL TO OR GREATER-THAN
-    'eqslantless': u'\u2a95', # ⪕ SLANTED EQUAL TO OR LESS-THAN
-    'equiv': u'\u2261', # ≡ IDENTICAL TO
-    'fallingdotseq': u'\u2252', # ≒ APPROXIMATELY EQUAL TO OR THE IMAGE OF
-    'frown': u'\u2322', # ⌢ FROWN
-    'ge': u'\u2265', # ≥ GREATER-THAN OR EQUAL TO
-    'geq': u'\u2265', # ≥ GREATER-THAN OR EQUAL TO
-    'geqq': u'\u2267', # ≧ GREATER-THAN OVER EQUAL TO
-    'geqslant': u'\u2a7e', # ⩾ GREATER-THAN OR SLANTED EQUAL TO
-    'gets': u'\u2190', # ← LEFTWARDS ARROW
-    'gg': u'\u226b', # ≫ MUCH GREATER-THAN
-    'ggcurly': u'\u2abc', # ⪼ DOUBLE SUCCEEDS
-    'ggg': u'\u22d9', # ⋙ VERY MUCH GREATER-THAN
-    'gnapprox': u'\u2a8a', # ⪊ GREATER-THAN AND NOT APPROXIMATE
-    'gneq': u'\u2a88', # ⪈ GREATER-THAN AND SINGLE-LINE NOT EQUAL TO
-    'gneqq': u'\u2269', # ≩ GREATER-THAN BUT NOT EQUAL TO
-    'gnsim': u'\u22e7', # ⋧ GREATER-THAN BUT NOT EQUIVALENT TO
-    'gtrapprox': u'\u2a86', # ⪆ GREATER-THAN OR APPROXIMATE
-    'gtrdot': u'\u22d7', # ⋗ GREATER-THAN WITH DOT
-    'gtreqless': u'\u22db', # ⋛ GREATER-THAN EQUAL TO OR LESS-THAN
-    'gtreqqless': u'\u2a8c', # ⪌ GREATER-THAN ABOVE DOUBLE-LINE EQUAL ABOVE LESS-THAN
-    'gtrless': u'\u2277', # ≷ GREATER-THAN OR LESS-THAN
-    'gtrsim': u'\u2273', # ≳ GREATER-THAN OR EQUIVALENT TO
-    'hash': u'\u22d5', # ⋕ EQUAL AND PARALLEL TO
-    'hookleftarrow': u'\u21a9', # ↩ LEFTWARDS ARROW WITH HOOK
-    'hookrightarrow': u'\u21aa', # ↪ RIGHTWARDS ARROW WITH HOOK
-    'iddots': u'\u22f0', # ⋰ UP RIGHT DIAGONAL ELLIPSIS
-    'impliedby': u'\u27f8', # ⟸ LONG LEFTWARDS DOUBLE ARROW
-    'implies': u'\u27f9', # ⟹ LONG RIGHTWARDS DOUBLE ARROW
-    'in': u'\u2208', # ∈ ELEMENT OF
-    'le': u'\u2264', # ≤ LESS-THAN OR EQUAL TO
-    'leftarrow': u'\u2190', # ← LEFTWARDS ARROW
-    'leftarrowtail': u'\u21a2', # ↢ LEFTWARDS ARROW WITH TAIL
-    'leftarrowtriangle': u'\u21fd', # ⇽ LEFTWARDS OPEN-HEADED ARROW
-    'leftbarharpoon': u'\u296a', # ⥪ LEFTWARDS HARPOON WITH BARB UP ABOVE LONG DASH
-    'leftharpoondown': u'\u21bd', # ↽ LEFTWARDS HARPOON WITH BARB DOWNWARDS
-    'leftharpoonup': u'\u21bc', # ↼ LEFTWARDS HARPOON WITH BARB UPWARDS
-    'leftleftarrows': u'\u21c7', # ⇇ LEFTWARDS PAIRED ARROWS
-    'leftleftharpoons': u'\u2962', # ⥢ LEFTWARDS HARPOON WITH BARB UP ABOVE LEFTWARDS HARPOON WITH BARB DOWN
-    'leftrightarrow': u'\u2194', # ↔ LEFT RIGHT ARROW
-    'leftrightarrows': u'\u21c6', # ⇆ LEFTWARDS ARROW OVER RIGHTWARDS ARROW
-    'leftrightarrowtriangle': u'\u21ff', # ⇿ LEFT RIGHT OPEN-HEADED ARROW
-    'leftrightharpoon': u'\u294a', # ⥊ LEFT BARB UP RIGHT BARB DOWN HARPOON
-    'leftrightharpoons': u'\u21cb', # ⇋ LEFTWARDS HARPOON OVER RIGHTWARDS HARPOON
-    'leftrightsquigarrow': u'\u21ad', # ↭ LEFT RIGHT WAVE ARROW
-    'leftslice': u'\u2aa6', # ⪦ LESS-THAN CLOSED BY CURVE
-    'leftsquigarrow': u'\u21dc', # ⇜ LEFTWARDS SQUIGGLE ARROW
-    'leq': u'\u2264', # ≤ LESS-THAN OR EQUAL TO
-    'leqq': u'\u2266', # ≦ LESS-THAN OVER EQUAL TO
-    'leqslant': u'\u2a7d', # ⩽ LESS-THAN OR SLANTED EQUAL TO
-    'lessapprox': u'\u2a85', # ⪅ LESS-THAN OR APPROXIMATE
-    'lessdot': u'\u22d6', # ⋖ LESS-THAN WITH DOT
-    'lesseqgtr': u'\u22da', # ⋚ LESS-THAN EQUAL TO OR GREATER-THAN
-    'lesseqqgtr': u'\u2a8b', # ⪋ LESS-THAN ABOVE DOUBLE-LINE EQUAL ABOVE GREATER-THAN
-    'lessgtr': u'\u2276', # ≶ LESS-THAN OR GREATER-THAN
-    'lesssim': u'\u2272', # ≲ LESS-THAN OR EQUIVALENT TO
-    'lightning': u'\u21af', # ↯ DOWNWARDS ZIGZAG ARROW
-    'll': u'\u226a', # ≪ MUCH LESS-THAN
-    'llcurly': u'\u2abb', # ⪻ DOUBLE PRECEDES
-    'lll': u'\u22d8', # ⋘ VERY MUCH LESS-THAN
-    'lnapprox': u'\u2a89', # ⪉ LESS-THAN AND NOT APPROXIMATE
-    'lneq': u'\u2a87', # ⪇ LESS-THAN AND SINGLE-LINE NOT EQUAL TO
-    'lneqq': u'\u2268', # ≨ LESS-THAN BUT NOT EQUAL TO
-    'lnsim': u'\u22e6', # ⋦ LESS-THAN BUT NOT EQUIVALENT TO
-    'longleftarrow': u'\u27f5', # ⟵ LONG LEFTWARDS ARROW
-    'longleftrightarrow': u'\u27f7', # ⟷ LONG LEFT RIGHT ARROW
-    'longmapsfrom': u'\u27fb', # ⟻ LONG LEFTWARDS ARROW FROM BAR
-    'longmapsto': u'\u27fc', # ⟼ LONG RIGHTWARDS ARROW FROM BAR
-    'longrightarrow': u'\u27f6', # ⟶ LONG RIGHTWARDS ARROW
-    'looparrowleft': u'\u21ab', # ↫ LEFTWARDS ARROW WITH LOOP
-    'looparrowright': u'\u21ac', # ↬ RIGHTWARDS ARROW WITH LOOP
-    'mapsfrom': u'\u21a4', # ↤ LEFTWARDS ARROW FROM BAR
-    'mapsto': u'\u21a6', # ↦ RIGHTWARDS ARROW FROM BAR
-    'mid': u'\u2223', # ∣ DIVIDES
-    'models': u'\u22a7', # ⊧ MODELS
-    'multimap': u'\u22b8', # ⊸ MULTIMAP
-    'nLeftarrow': u'\u21cd', # ⇍ LEFTWARDS DOUBLE ARROW WITH STROKE
-    'nLeftrightarrow': u'\u21ce', # ⇎ LEFT RIGHT DOUBLE ARROW WITH STROKE
-    'nRightarrow': u'\u21cf', # ⇏ RIGHTWARDS DOUBLE ARROW WITH STROKE
-    'nVDash': u'\u22af', # ⊯ NEGATED DOUBLE VERTICAL BAR DOUBLE RIGHT TURNSTILE
-    'nVdash': u'\u22ae', # ⊮ DOES NOT FORCE
-    'ncong': u'\u2247', # ≇ NEITHER APPROXIMATELY NOR ACTUALLY EQUAL TO
-    'ne': u'\u2260', # ≠ NOT EQUAL TO
-    'nearrow': u'\u2197', # ↗ NORTH EAST ARROW
-    'neq': u'\u2260', # ≠ NOT EQUAL TO
-    'ngeq': u'\u2271', # ≱ NEITHER GREATER-THAN NOR EQUAL TO
-    'ngtr': u'\u226f', # ≯ NOT GREATER-THAN
-    'ni': u'\u220b', # ∋ CONTAINS AS MEMBER
-    'nleftarrow': u'\u219a', # ↚ LEFTWARDS ARROW WITH STROKE
-    'nleftrightarrow': u'\u21ae', # ↮ LEFT RIGHT ARROW WITH STROKE
-    'nleq': u'\u2270', # ≰ NEITHER LESS-THAN NOR EQUAL TO
-    'nless': u'\u226e', # ≮ NOT LESS-THAN
-    'nmid': u'\u2224', # ∤ DOES NOT DIVIDE
-    'notasymp': u'\u226d', # ≭ NOT EQUIVALENT TO
-    'notin': u'\u2209', # ∉ NOT AN ELEMENT OF
-    'notowner': u'\u220c', # ∌ DOES NOT CONTAIN AS MEMBER
-    'notslash': u'\u233f', # ⌿ APL FUNCTIONAL SYMBOL SLASH BAR
-    'nparallel': u'\u2226', # ∦ NOT PARALLEL TO
-    'nprec': u'\u2280', # ⊀ DOES NOT PRECEDE
-    'npreceq': u'\u22e0', # ⋠ DOES NOT PRECEDE OR EQUAL
-    'nrightarrow': u'\u219b', # ↛ RIGHTWARDS ARROW WITH STROKE
-    'nsim': u'\u2241', # ≁ NOT TILDE
-    'nsubseteq': u'\u2288', # ⊈ NEITHER A SUBSET OF NOR EQUAL TO
-    'nsucc': u'\u2281', # ⊁ DOES NOT SUCCEED
-    'nsucceq': u'\u22e1', # ⋡ DOES NOT SUCCEED OR EQUAL
-    'nsupseteq': u'\u2289', # ⊉ NEITHER A SUPERSET OF NOR EQUAL TO
-    'ntriangleleft': u'\u22ea', # ⋪ NOT NORMAL SUBGROUP OF
-    'ntrianglelefteq': u'\u22ec', # ⋬ NOT NORMAL SUBGROUP OF OR EQUAL TO
-    'ntriangleright': u'\u22eb', # ⋫ DOES NOT CONTAIN AS NORMAL SUBGROUP
-    'ntrianglerighteq': u'\u22ed', # ⋭ DOES NOT CONTAIN AS NORMAL SUBGROUP OR EQUAL
-    'nvDash': u'\u22ad', # ⊭ NOT TRUE
-    'nvdash': u'\u22ac', # ⊬ DOES NOT PROVE
-    'nwarrow': u'\u2196', # ↖ NORTH WEST ARROW
-    'owns': u'\u220b', # ∋ CONTAINS AS MEMBER
-    'parallel': u'\u2225', # ∥ PARALLEL TO
-    'perp': u'\u27c2', # ⟂ PERPENDICULAR
-    'pitchfork': u'\u22d4', # ⋔ PITCHFORK
-    'prec': u'\u227a', # ≺ PRECEDES
-    'precapprox': u'\u2ab7', # ⪷ PRECEDES ABOVE ALMOST EQUAL TO
-    'preccurlyeq': u'\u227c', # ≼ PRECEDES OR EQUAL TO
-    'preceq': u'\u2aaf', # ⪯ PRECEDES ABOVE SINGLE-LINE EQUALS SIGN
-    'precnapprox': u'\u2ab9', # ⪹ PRECEDES ABOVE NOT ALMOST EQUAL TO
-    'precnsim': u'\u22e8', # ⋨ PRECEDES BUT NOT EQUIVALENT TO
-    'precsim': u'\u227e', # ≾ PRECEDES OR EQUIVALENT TO
-    'propto': u'\u221d', # ∝ PROPORTIONAL TO
-    'restriction': u'\u21be', # ↾ UPWARDS HARPOON WITH BARB RIGHTWARDS
-    'rightarrow': u'\u2192', # → RIGHTWARDS ARROW
-    'rightarrowtail': u'\u21a3', # ↣ RIGHTWARDS ARROW WITH TAIL
-    'rightarrowtriangle': u'\u21fe', # ⇾ RIGHTWARDS OPEN-HEADED ARROW
-    'rightbarharpoon': u'\u296c', # ⥬ RIGHTWARDS HARPOON WITH BARB UP ABOVE LONG DASH
-    'rightharpoondown': u'\u21c1', # ⇁ RIGHTWARDS HARPOON WITH BARB DOWNWARDS
-    'rightharpoonup': u'\u21c0', # ⇀ RIGHTWARDS HARPOON WITH BARB UPWARDS
-    'rightleftarrows': u'\u21c4', # ⇄ RIGHTWARDS ARROW OVER LEFTWARDS ARROW
-    'rightleftharpoon': u'\u294b', # ⥋ LEFT BARB DOWN RIGHT BARB UP HARPOON
-    'rightleftharpoons': u'\u21cc', # ⇌ RIGHTWARDS HARPOON OVER LEFTWARDS HARPOON
-    'rightrightarrows': u'\u21c9', # ⇉ RIGHTWARDS PAIRED ARROWS
-    'rightrightharpoons': u'\u2964', # ⥤ RIGHTWARDS HARPOON WITH BARB UP ABOVE RIGHTWARDS HARPOON WITH BARB DOWN
-    'rightslice': u'\u2aa7', # ⪧ GREATER-THAN CLOSED BY CURVE
-    'rightsquigarrow': u'\u21dd', # ⇝ RIGHTWARDS SQUIGGLE ARROW
-    'risingdotseq': u'\u2253', # ≓ IMAGE OF OR APPROXIMATELY EQUAL TO
-    'searrow': u'\u2198', # ↘ SOUTH EAST ARROW
-    'sim': u'\u223c', # ∼ TILDE OPERATOR
-    'simeq': u'\u2243', # ≃ ASYMPTOTICALLY EQUAL TO
-    'smallfrown': u'\u2322', # ⌢ FROWN
-    'smallsmile': u'\u2323', # ⌣ SMILE
-    'smile': u'\u2323', # ⌣ SMILE
-    'sqsubset': u'\u228f', # ⊏ SQUARE IMAGE OF
-    'sqsubseteq': u'\u2291', # ⊑ SQUARE IMAGE OF OR EQUAL TO
-    'sqsupset': u'\u2290', # ⊐ SQUARE ORIGINAL OF
-    'sqsupseteq': u'\u2292', # ⊒ SQUARE ORIGINAL OF OR EQUAL TO
-    'subset': u'\u2282', # ⊂ SUBSET OF
-    'subseteq': u'\u2286', # ⊆ SUBSET OF OR EQUAL TO
-    'subseteqq': u'\u2ac5', # ⫅ SUBSET OF ABOVE EQUALS SIGN
-    'subsetneq': u'\u228a', # ⊊ SUBSET OF WITH NOT EQUAL TO
-    'subsetneqq': u'\u2acb', # ⫋ SUBSET OF ABOVE NOT EQUAL TO
-    'succ': u'\u227b', # ≻ SUCCEEDS
-    'succapprox': u'\u2ab8', # ⪸ SUCCEEDS ABOVE ALMOST EQUAL TO
-    'succcurlyeq': u'\u227d', # ≽ SUCCEEDS OR EQUAL TO
-    'succeq': u'\u2ab0', # ⪰ SUCCEEDS ABOVE SINGLE-LINE EQUALS SIGN
-    'succnapprox': u'\u2aba', # ⪺ SUCCEEDS ABOVE NOT ALMOST EQUAL TO
-    'succnsim': u'\u22e9', # ⋩ SUCCEEDS BUT NOT EQUIVALENT TO
-    'succsim': u'\u227f', # ≿ SUCCEEDS OR EQUIVALENT TO
-    'supset': u'\u2283', # ⊃ SUPERSET OF
-    'supseteq': u'\u2287', # ⊇ SUPERSET OF OR EQUAL TO
-    'supseteqq': u'\u2ac6', # ⫆ SUPERSET OF ABOVE EQUALS SIGN
-    'supsetneq': u'\u228b', # ⊋ SUPERSET OF WITH NOT EQUAL TO
-    'supsetneqq': u'\u2acc', # ⫌ SUPERSET OF ABOVE NOT EQUAL TO
-    'swarrow': u'\u2199', # ↙ SOUTH WEST ARROW
-    'to': u'\u2192', # → RIGHTWARDS ARROW
-    'trianglelefteq': u'\u22b4', # ⊴ NORMAL SUBGROUP OF OR EQUAL TO
-    'triangleq': u'\u225c', # ≜ DELTA EQUAL TO
-    'trianglerighteq': u'\u22b5', # ⊵ CONTAINS AS NORMAL SUBGROUP OR EQUAL TO
-    'twoheadleftarrow': u'\u219e', # ↞ LEFTWARDS TWO HEADED ARROW
-    'twoheadrightarrow': u'\u21a0', # ↠ RIGHTWARDS TWO HEADED ARROW
-    'uparrow': u'\u2191', # ↑ UPWARDS ARROW
-    'updownarrow': u'\u2195', # ↕ UP DOWN ARROW
-    'updownarrows': u'\u21c5', # ⇅ UPWARDS ARROW LEFTWARDS OF DOWNWARDS ARROW
-    'updownharpoons': u'\u296e', # ⥮ UPWARDS HARPOON WITH BARB LEFT BESIDE DOWNWARDS HARPOON WITH BARB RIGHT
-    'upharpoonleft': u'\u21bf', # ↿ UPWARDS HARPOON WITH BARB LEFTWARDS
-    'upharpoonright': u'\u21be', # ↾ UPWARDS HARPOON WITH BARB RIGHTWARDS
-    'upuparrows': u'\u21c8', # ⇈ UPWARDS PAIRED ARROWS
-    'upupharpoons': u'\u2963', # ⥣ UPWARDS HARPOON WITH BARB LEFT BESIDE UPWARDS HARPOON WITH BARB RIGHT
-    'vDash': u'\u22a8', # ⊨ TRUE
-    'varpropto': u'\u221d', # ∝ PROPORTIONAL TO
-    'vartriangleleft': u'\u22b2', # ⊲ NORMAL SUBGROUP OF
-    'vartriangleright': u'\u22b3', # ⊳ CONTAINS AS NORMAL SUBGROUP
-    'vdash': u'\u22a2', # ⊢ RIGHT TACK
-    'vdots': u'\u22ee', # ⋮ VERTICAL ELLIPSIS
-    }
-mathunder = {
-    'underbrace': u'\u23df', # ⏟ BOTTOM CURLY BRACKET
-    }
-space = {
-    ':': u'\u205f', #   MEDIUM MATHEMATICAL SPACE
-    'medspace': u'\u205f', #   MEDIUM MATHEMATICAL SPACE
-    'quad': u'\u2001', #   EM QUAD
-    }