pub(crate) fn named_character_reference(name: &str) -> Option<&'static str> {
match name {
"AElig" => Some("\u{C6}"),
"AMP" => Some("&"),
"Aacute" => Some("\u{C1}"),
"Abreve" => Some("\u{102}"),
"Acirc" => Some("\u{C2}"),
"Acy" => Some("\u{410}"),
"Afr" => Some("\u{1D504}"),
"Agrave" => Some("\u{C0}"),
"Alpha" => Some("\u{391}"),
"Amacr" => Some("\u{100}"),
"And" => Some("\u{2A53}"),
"Aogon" => Some("\u{104}"),
"Aopf" => Some("\u{1D538}"),
"ApplyFunction" => Some("\u{2061}"),
"Aring" => Some("\u{C5}"),
"Ascr" => Some("\u{1D49C}"),
"Assign" => Some("\u{2254}"),
"Atilde" => Some("\u{C3}"),
"Auml" => Some("\u{C4}"),
"Backslash" => Some("\u{2216}"),
"Barv" => Some("\u{2AE7}"),
"Barwed" => Some("\u{2306}"),
"Bcy" => Some("\u{411}"),
"Because" => Some("\u{2235}"),
"Bernoullis" => Some("\u{212C}"),
"Beta" => Some("\u{392}"),
"Bfr" => Some("\u{1D505}"),
"Bopf" => Some("\u{1D539}"),
"Breve" => Some("\u{2D8}"),
"Bscr" => Some("\u{212C}"),
"Bumpeq" => Some("\u{224E}"),
"CHcy" => Some("\u{427}"),
"COPY" => Some("\u{A9}"),
"Cacute" => Some("\u{106}"),
"Cap" => Some("\u{22D2}"),
"CapitalDifferentialD" => Some("\u{2145}"),
"Cayleys" => Some("\u{212D}"),
"Ccaron" => Some("\u{10C}"),
"Ccedil" => Some("\u{C7}"),
"Ccirc" => Some("\u{108}"),
"Cconint" => Some("\u{2230}"),
"Cdot" => Some("\u{10A}"),
"Cedilla" => Some("\u{B8}"),
"CenterDot" => Some("\u{B7}"),
"Cfr" => Some("\u{212D}"),
"Chi" => Some("\u{3A7}"),
"CircleDot" => Some("\u{2299}"),
"CircleMinus" => Some("\u{2296}"),
"CirclePlus" => Some("\u{2295}"),
"CircleTimes" => Some("\u{2297}"),
"ClockwiseContourIntegral" => Some("\u{2232}"),
"CloseCurlyDoubleQuote" => Some("\u{201D}"),
"CloseCurlyQuote" => Some("\u{2019}"),
"Colon" => Some("\u{2237}"),
"Colone" => Some("\u{2A74}"),
"Congruent" => Some("\u{2261}"),
"Conint" => Some("\u{222F}"),
"ContourIntegral" => Some("\u{222E}"),
"Copf" => Some("\u{2102}"),
"Coproduct" => Some("\u{2210}"),
"CounterClockwiseContourIntegral" => Some("\u{2233}"),
"Cross" => Some("\u{2A2F}"),
"Cscr" => Some("\u{1D49E}"),
"Cup" => Some("\u{22D3}"),
"CupCap" => Some("\u{224D}"),
"DD" => Some("\u{2145}"),
"DDotrahd" => Some("\u{2911}"),
"DJcy" => Some("\u{402}"),
"DScy" => Some("\u{405}"),
"DZcy" => Some("\u{40F}"),
"Dagger" => Some("\u{2021}"),
"Darr" => Some("\u{21A1}"),
"Dashv" => Some("\u{2AE4}"),
"Dcaron" => Some("\u{10E}"),
"Dcy" => Some("\u{414}"),
"Del" => Some("\u{2207}"),
"Delta" => Some("\u{394}"),
"Dfr" => Some("\u{1D507}"),
"DiacriticalAcute" => Some("\u{B4}"),
"DiacriticalDot" => Some("\u{2D9}"),
"DiacriticalDoubleAcute" => Some("\u{2DD}"),
"DiacriticalGrave" => Some("`"),
"DiacriticalTilde" => Some("\u{2DC}"),
"Diamond" => Some("\u{22C4}"),
"DifferentialD" => Some("\u{2146}"),
"Dopf" => Some("\u{1D53B}"),
"Dot" => Some("\u{A8}"),
"DotDot" => Some("\u{20DC}"),
"DotEqual" => Some("\u{2250}"),
"DoubleContourIntegral" => Some("\u{222F}"),
"DoubleDot" => Some("\u{A8}"),
"DoubleDownArrow" => Some("\u{21D3}"),
"DoubleLeftArrow" => Some("\u{21D0}"),
"DoubleLeftRightArrow" => Some("\u{21D4}"),
"DoubleLeftTee" => Some("\u{2AE4}"),
"DoubleLongLeftArrow" => Some("\u{27F8}"),
"DoubleLongLeftRightArrow" => Some("\u{27FA}"),
"DoubleLongRightArrow" => Some("\u{27F9}"),
"DoubleRightArrow" => Some("\u{21D2}"),
"DoubleRightTee" => Some("\u{22A8}"),
"DoubleUpArrow" => Some("\u{21D1}"),
"DoubleUpDownArrow" => Some("\u{21D5}"),
"DoubleVerticalBar" => Some("\u{2225}"),
"DownArrow" => Some("\u{2193}"),
"DownArrowBar" => Some("\u{2913}"),
"DownArrowUpArrow" => Some("\u{21F5}"),
"DownBreve" => Some("\u{311}"),
"DownLeftRightVector" => Some("\u{2950}"),
"DownLeftTeeVector" => Some("\u{295E}"),
"DownLeftVector" => Some("\u{21BD}"),
"DownLeftVectorBar" => Some("\u{2956}"),
"DownRightTeeVector" => Some("\u{295F}"),
"DownRightVector" => Some("\u{21C1}"),
"DownRightVectorBar" => Some("\u{2957}"),
"DownTee" => Some("\u{22A4}"),
"DownTeeArrow" => Some("\u{21A7}"),
"Downarrow" => Some("\u{21D3}"),
"Dscr" => Some("\u{1D49F}"),
"Dstrok" => Some("\u{110}"),
"ENG" => Some("\u{14A}"),
"ETH" => Some("\u{D0}"),
"Eacute" => Some("\u{C9}"),
"Ecaron" => Some("\u{11A}"),
"Ecirc" => Some("\u{CA}"),
"Ecy" => Some("\u{42D}"),
"Edot" => Some("\u{116}"),
"Efr" => Some("\u{1D508}"),
"Egrave" => Some("\u{C8}"),
"Element" => Some("\u{2208}"),
"Emacr" => Some("\u{112}"),
"EmptySmallSquare" => Some("\u{25FB}"),
"EmptyVerySmallSquare" => Some("\u{25AB}"),
"Eogon" => Some("\u{118}"),
"Eopf" => Some("\u{1D53C}"),
"Epsilon" => Some("\u{395}"),
"Equal" => Some("\u{2A75}"),
"EqualTilde" => Some("\u{2242}"),
"Equilibrium" => Some("\u{21CC}"),
"Escr" => Some("\u{2130}"),
"Esim" => Some("\u{2A73}"),
"Eta" => Some("\u{397}"),
"Euml" => Some("\u{CB}"),
"Exists" => Some("\u{2203}"),
"ExponentialE" => Some("\u{2147}"),
"Fcy" => Some("\u{424}"),
"Ffr" => Some("\u{1D509}"),
"FilledSmallSquare" => Some("\u{25FC}"),
"FilledVerySmallSquare" => Some("\u{25AA}"),
"Fopf" => Some("\u{1D53D}"),
"ForAll" => Some("\u{2200}"),
"Fouriertrf" => Some("\u{2131}"),
"Fscr" => Some("\u{2131}"),
"GJcy" => Some("\u{403}"),
"GT" => Some(">"),
"Gamma" => Some("\u{393}"),
"Gammad" => Some("\u{3DC}"),
"Gbreve" => Some("\u{11E}"),
"Gcedil" => Some("\u{122}"),
"Gcirc" => Some("\u{11C}"),
"Gcy" => Some("\u{413}"),
"Gdot" => Some("\u{120}"),
"Gfr" => Some("\u{1D50A}"),
"Gg" => Some("\u{22D9}"),
"Gopf" => Some("\u{1D53E}"),
"GreaterEqual" => Some("\u{2265}"),
"GreaterEqualLess" => Some("\u{22DB}"),
"GreaterFullEqual" => Some("\u{2267}"),
"GreaterGreater" => Some("\u{2AA2}"),
"GreaterLess" => Some("\u{2277}"),
"GreaterSlantEqual" => Some("\u{2A7E}"),
"GreaterTilde" => Some("\u{2273}"),
"Gscr" => Some("\u{1D4A2}"),
"Gt" => Some("\u{226B}"),
"HARDcy" => Some("\u{42A}"),
"Hacek" => Some("\u{2C7}"),
"Hat" => Some("^"),
"Hcirc" => Some("\u{124}"),
"Hfr" => Some("\u{210C}"),
"HilbertSpace" => Some("\u{210B}"),
"Hopf" => Some("\u{210D}"),
"HorizontalLine" => Some("\u{2500}"),
"Hscr" => Some("\u{210B}"),
"Hstrok" => Some("\u{126}"),
"HumpDownHump" => Some("\u{224E}"),
"HumpEqual" => Some("\u{224F}"),
"IEcy" => Some("\u{415}"),
"IJlig" => Some("\u{132}"),
"IOcy" => Some("\u{401}"),
"Iacute" => Some("\u{CD}"),
"Icirc" => Some("\u{CE}"),
"Icy" => Some("\u{418}"),
"Idot" => Some("\u{130}"),
"Ifr" => Some("\u{2111}"),
"Igrave" => Some("\u{CC}"),
"Im" => Some("\u{2111}"),
"Imacr" => Some("\u{12A}"),
"ImaginaryI" => Some("\u{2148}"),
"Implies" => Some("\u{21D2}"),
"Int" => Some("\u{222C}"),
"Integral" => Some("\u{222B}"),
"Intersection" => Some("\u{22C2}"),
"InvisibleComma" => Some("\u{2063}"),
"InvisibleTimes" => Some("\u{2062}"),
"Iogon" => Some("\u{12E}"),
"Iopf" => Some("\u{1D540}"),
"Iota" => Some("\u{399}"),
"Iscr" => Some("\u{2110}"),
"Itilde" => Some("\u{128}"),
"Iukcy" => Some("\u{406}"),
"Iuml" => Some("\u{CF}"),
"Jcirc" => Some("\u{134}"),
"Jcy" => Some("\u{419}"),
"Jfr" => Some("\u{1D50D}"),
"Jopf" => Some("\u{1D541}"),
"Jscr" => Some("\u{1D4A5}"),
"Jsercy" => Some("\u{408}"),
"Jukcy" => Some("\u{404}"),
"KHcy" => Some("\u{425}"),
"KJcy" => Some("\u{40C}"),
"Kappa" => Some("\u{39A}"),
"Kcedil" => Some("\u{136}"),
"Kcy" => Some("\u{41A}"),
"Kfr" => Some("\u{1D50E}"),
"Kopf" => Some("\u{1D542}"),
"Kscr" => Some("\u{1D4A6}"),
"LJcy" => Some("\u{409}"),
"LT" => Some("<"),
"Lacute" => Some("\u{139}"),
"Lambda" => Some("\u{39B}"),
"Lang" => Some("\u{27EA}"),
"Laplacetrf" => Some("\u{2112}"),
"Larr" => Some("\u{219E}"),
"Lcaron" => Some("\u{13D}"),
"Lcedil" => Some("\u{13B}"),
"Lcy" => Some("\u{41B}"),
"LeftAngleBracket" => Some("\u{27E8}"),
"LeftArrow" => Some("\u{2190}"),
"LeftArrowBar" => Some("\u{21E4}"),
"LeftArrowRightArrow" => Some("\u{21C6}"),
"LeftCeiling" => Some("\u{2308}"),
"LeftDoubleBracket" => Some("\u{27E6}"),
"LeftDownTeeVector" => Some("\u{2961}"),
"LeftDownVector" => Some("\u{21C3}"),
"LeftDownVectorBar" => Some("\u{2959}"),
"LeftFloor" => Some("\u{230A}"),
"LeftRightArrow" => Some("\u{2194}"),
"LeftRightVector" => Some("\u{294E}"),
"LeftTee" => Some("\u{22A3}"),
"LeftTeeArrow" => Some("\u{21A4}"),
"LeftTeeVector" => Some("\u{295A}"),
"LeftTriangle" => Some("\u{22B2}"),
"LeftTriangleBar" => Some("\u{29CF}"),
"LeftTriangleEqual" => Some("\u{22B4}"),
"LeftUpDownVector" => Some("\u{2951}"),
"LeftUpTeeVector" => Some("\u{2960}"),
"LeftUpVector" => Some("\u{21BF}"),
"LeftUpVectorBar" => Some("\u{2958}"),
"LeftVector" => Some("\u{21BC}"),
"LeftVectorBar" => Some("\u{2952}"),
"Leftarrow" => Some("\u{21D0}"),
"Leftrightarrow" => Some("\u{21D4}"),
"LessEqualGreater" => Some("\u{22DA}"),
"LessFullEqual" => Some("\u{2266}"),
"LessGreater" => Some("\u{2276}"),
"LessLess" => Some("\u{2AA1}"),
"LessSlantEqual" => Some("\u{2A7D}"),
"LessTilde" => Some("\u{2272}"),
"Lfr" => Some("\u{1D50F}"),
"Ll" => Some("\u{22D8}"),
"Lleftarrow" => Some("\u{21DA}"),
"Lmidot" => Some("\u{13F}"),
"LongLeftArrow" => Some("\u{27F5}"),
"LongLeftRightArrow" => Some("\u{27F7}"),
"LongRightArrow" => Some("\u{27F6}"),
"Longleftarrow" => Some("\u{27F8}"),
"Longleftrightarrow" => Some("\u{27FA}"),
"Longrightarrow" => Some("\u{27F9}"),
"Lopf" => Some("\u{1D543}"),
"LowerLeftArrow" => Some("\u{2199}"),
"LowerRightArrow" => Some("\u{2198}"),
"Lscr" => Some("\u{2112}"),
"Lsh" => Some("\u{21B0}"),
"Lstrok" => Some("\u{141}"),
"Lt" => Some("\u{226A}"),
"Map" => Some("\u{2905}"),
"Mcy" => Some("\u{41C}"),
"MediumSpace" => Some("\u{205F}"),
"Mellintrf" => Some("\u{2133}"),
"Mfr" => Some("\u{1D510}"),
"MinusPlus" => Some("\u{2213}"),
"Mopf" => Some("\u{1D544}"),
"Mscr" => Some("\u{2133}"),
"Mu" => Some("\u{39C}"),
"NJcy" => Some("\u{40A}"),
"Nacute" => Some("\u{143}"),
"Ncaron" => Some("\u{147}"),
"Ncedil" => Some("\u{145}"),
"Ncy" => Some("\u{41D}"),
"NegativeMediumSpace" => Some("\u{200B}"),
"NegativeThickSpace" => Some("\u{200B}"),
"NegativeThinSpace" => Some("\u{200B}"),
"NegativeVeryThinSpace" => Some("\u{200B}"),
"NestedGreaterGreater" => Some("\u{226B}"),
"NestedLessLess" => Some("\u{226A}"),
"NewLine" => Some("\n"),
"Nfr" => Some("\u{1D511}"),
"NoBreak" => Some("\u{2060}"),
"NonBreakingSpace" => Some("\u{A0}"),
"Nopf" => Some("\u{2115}"),
"Not" => Some("\u{2AEC}"),
"NotCongruent" => Some("\u{2262}"),
"NotCupCap" => Some("\u{226D}"),
"NotDoubleVerticalBar" => Some("\u{2226}"),
"NotElement" => Some("\u{2209}"),
"NotEqual" => Some("\u{2260}"),
"NotEqualTilde" => Some("\u{2242}\u{338}"),
"NotExists" => Some("\u{2204}"),
"NotGreater" => Some("\u{226F}"),
"NotGreaterEqual" => Some("\u{2271}"),
"NotGreaterFullEqual" => Some("\u{2267}\u{338}"),
"NotGreaterGreater" => Some("\u{226B}\u{338}"),
"NotGreaterLess" => Some("\u{2279}"),
"NotGreaterSlantEqual" => Some("\u{2A7E}\u{338}"),
"NotGreaterTilde" => Some("\u{2275}"),
"NotHumpDownHump" => Some("\u{224E}\u{338}"),
"NotHumpEqual" => Some("\u{224F}\u{338}"),
"NotLeftTriangle" => Some("\u{22EA}"),
"NotLeftTriangleBar" => Some("\u{29CF}\u{338}"),
"NotLeftTriangleEqual" => Some("\u{22EC}"),
"NotLess" => Some("\u{226E}"),
"NotLessEqual" => Some("\u{2270}"),
"NotLessGreater" => Some("\u{2278}"),
"NotLessLess" => Some("\u{226A}\u{338}"),
"NotLessSlantEqual" => Some("\u{2A7D}\u{338}"),
"NotLessTilde" => Some("\u{2274}"),
"NotNestedGreaterGreater" => Some("\u{2AA2}\u{338}"),
"NotNestedLessLess" => Some("\u{2AA1}\u{338}"),
"NotPrecedes" => Some("\u{2280}"),
"NotPrecedesEqual" => Some("\u{2AAF}\u{338}"),
"NotPrecedesSlantEqual" => Some("\u{22E0}"),
"NotReverseElement" => Some("\u{220C}"),
"NotRightTriangle" => Some("\u{22EB}"),
"NotRightTriangleBar" => Some("\u{29D0}\u{338}"),
"NotRightTriangleEqual" => Some("\u{22ED}"),
"NotSquareSubset" => Some("\u{228F}\u{338}"),
"NotSquareSubsetEqual" => Some("\u{22E2}"),
"NotSquareSuperset" => Some("\u{2290}\u{338}"),
"NotSquareSupersetEqual" => Some("\u{22E3}"),
"NotSubset" => Some("\u{2282}\u{20D2}"),
"NotSubsetEqual" => Some("\u{2288}"),
"NotSucceeds" => Some("\u{2281}"),
"NotSucceedsEqual" => Some("\u{2AB0}\u{338}"),
"NotSucceedsSlantEqual" => Some("\u{22E1}"),
"NotSucceedsTilde" => Some("\u{227F}\u{338}"),
"NotSuperset" => Some("\u{2283}\u{20D2}"),
"NotSupersetEqual" => Some("\u{2289}"),
"NotTilde" => Some("\u{2241}"),
"NotTildeEqual" => Some("\u{2244}"),
"NotTildeFullEqual" => Some("\u{2247}"),
"NotTildeTilde" => Some("\u{2249}"),
"NotVerticalBar" => Some("\u{2224}"),
"Nscr" => Some("\u{1D4A9}"),
"Ntilde" => Some("\u{D1}"),
"Nu" => Some("\u{39D}"),
"OElig" => Some("\u{152}"),
"Oacute" => Some("\u{D3}"),
"Ocirc" => Some("\u{D4}"),
"Ocy" => Some("\u{41E}"),
"Odblac" => Some("\u{150}"),
"Ofr" => Some("\u{1D512}"),
"Ograve" => Some("\u{D2}"),
"Omacr" => Some("\u{14C}"),
"Omega" => Some("\u{3A9}"),
"Omicron" => Some("\u{39F}"),
"Oopf" => Some("\u{1D546}"),
"OpenCurlyDoubleQuote" => Some("\u{201C}"),
"OpenCurlyQuote" => Some("\u{2018}"),
"Or" => Some("\u{2A54}"),
"Oscr" => Some("\u{1D4AA}"),
"Oslash" => Some("\u{D8}"),
"Otilde" => Some("\u{D5}"),
"Otimes" => Some("\u{2A37}"),
"Ouml" => Some("\u{D6}"),
"OverBar" => Some("\u{203E}"),
"OverBrace" => Some("\u{23DE}"),
"OverBracket" => Some("\u{23B4}"),
"OverParenthesis" => Some("\u{23DC}"),
"PartialD" => Some("\u{2202}"),
"Pcy" => Some("\u{41F}"),
"Pfr" => Some("\u{1D513}"),
"Phi" => Some("\u{3A6}"),
"Pi" => Some("\u{3A0}"),
"PlusMinus" => Some("\u{B1}"),
"Poincareplane" => Some("\u{210C}"),
"Popf" => Some("\u{2119}"),
"Pr" => Some("\u{2ABB}"),
"Precedes" => Some("\u{227A}"),
"PrecedesEqual" => Some("\u{2AAF}"),
"PrecedesSlantEqual" => Some("\u{227C}"),
"PrecedesTilde" => Some("\u{227E}"),
"Prime" => Some("\u{2033}"),
"Product" => Some("\u{220F}"),
"Proportion" => Some("\u{2237}"),
"Proportional" => Some("\u{221D}"),
"Pscr" => Some("\u{1D4AB}"),
"Psi" => Some("\u{3A8}"),
"QUOT" => Some("\""),
"Qfr" => Some("\u{1D514}"),
"Qopf" => Some("\u{211A}"),
"Qscr" => Some("\u{1D4AC}"),
"RBarr" => Some("\u{2910}"),
"REG" => Some("\u{AE}"),
"Racute" => Some("\u{154}"),
"Rang" => Some("\u{27EB}"),
"Rarr" => Some("\u{21A0}"),
"Rarrtl" => Some("\u{2916}"),
"Rcaron" => Some("\u{158}"),
"Rcedil" => Some("\u{156}"),
"Rcy" => Some("\u{420}"),
"Re" => Some("\u{211C}"),
"ReverseElement" => Some("\u{220B}"),
"ReverseEquilibrium" => Some("\u{21CB}"),
"ReverseUpEquilibrium" => Some("\u{296F}"),
"Rfr" => Some("\u{211C}"),
"Rho" => Some("\u{3A1}"),
"RightAngleBracket" => Some("\u{27E9}"),
"RightArrow" => Some("\u{2192}"),
"RightArrowBar" => Some("\u{21E5}"),
"RightArrowLeftArrow" => Some("\u{21C4}"),
"RightCeiling" => Some("\u{2309}"),
"RightDoubleBracket" => Some("\u{27E7}"),
"RightDownTeeVector" => Some("\u{295D}"),
"RightDownVector" => Some("\u{21C2}"),
"RightDownVectorBar" => Some("\u{2955}"),
"RightFloor" => Some("\u{230B}"),
"RightTee" => Some("\u{22A2}"),
"RightTeeArrow" => Some("\u{21A6}"),
"RightTeeVector" => Some("\u{295B}"),
"RightTriangle" => Some("\u{22B3}"),
"RightTriangleBar" => Some("\u{29D0}"),
"RightTriangleEqual" => Some("\u{22B5}"),
"RightUpDownVector" => Some("\u{294F}"),
"RightUpTeeVector" => Some("\u{295C}"),
"RightUpVector" => Some("\u{21BE}"),
"RightUpVectorBar" => Some("\u{2954}"),
"RightVector" => Some("\u{21C0}"),
"RightVectorBar" => Some("\u{2953}"),
"Rightarrow" => Some("\u{21D2}"),
"Ropf" => Some("\u{211D}"),
"RoundImplies" => Some("\u{2970}"),
"Rrightarrow" => Some("\u{21DB}"),
"Rscr" => Some("\u{211B}"),
"Rsh" => Some("\u{21B1}"),
"RuleDelayed" => Some("\u{29F4}"),
"SHCHcy" => Some("\u{429}"),
"SHcy" => Some("\u{428}"),
"SOFTcy" => Some("\u{42C}"),
"Sacute" => Some("\u{15A}"),
"Sc" => Some("\u{2ABC}"),
"Scaron" => Some("\u{160}"),
"Scedil" => Some("\u{15E}"),
"Scirc" => Some("\u{15C}"),
"Scy" => Some("\u{421}"),
"Sfr" => Some("\u{1D516}"),
"ShortDownArrow" => Some("\u{2193}"),
"ShortLeftArrow" => Some("\u{2190}"),
"ShortRightArrow" => Some("\u{2192}"),
"ShortUpArrow" => Some("\u{2191}"),
"Sigma" => Some("\u{3A3}"),
"SmallCircle" => Some("\u{2218}"),
"Sopf" => Some("\u{1D54A}"),
"Sqrt" => Some("\u{221A}"),
"Square" => Some("\u{25A1}"),
"SquareIntersection" => Some("\u{2293}"),
"SquareSubset" => Some("\u{228F}"),
"SquareSubsetEqual" => Some("\u{2291}"),
"SquareSuperset" => Some("\u{2290}"),
"SquareSupersetEqual" => Some("\u{2292}"),
"SquareUnion" => Some("\u{2294}"),
"Sscr" => Some("\u{1D4AE}"),
"Star" => Some("\u{22C6}"),
"Sub" => Some("\u{22D0}"),
"Subset" => Some("\u{22D0}"),
"SubsetEqual" => Some("\u{2286}"),
"Succeeds" => Some("\u{227B}"),
"SucceedsEqual" => Some("\u{2AB0}"),
"SucceedsSlantEqual" => Some("\u{227D}"),
"SucceedsTilde" => Some("\u{227F}"),
"SuchThat" => Some("\u{220B}"),
"Sum" => Some("\u{2211}"),
"Sup" => Some("\u{22D1}"),
"Superset" => Some("\u{2283}"),
"SupersetEqual" => Some("\u{2287}"),
"Supset" => Some("\u{22D1}"),
"THORN" => Some("\u{DE}"),
"TRADE" => Some("\u{2122}"),
"TSHcy" => Some("\u{40B}"),
"TScy" => Some("\u{426}"),
"Tab" => Some("\t"),
"Tau" => Some("\u{3A4}"),
"Tcaron" => Some("\u{164}"),
"Tcedil" => Some("\u{162}"),
"Tcy" => Some("\u{422}"),
"Tfr" => Some("\u{1D517}"),
"Therefore" => Some("\u{2234}"),
"Theta" => Some("\u{398}"),
"ThickSpace" => Some("\u{205F}\u{200A}"),
"ThinSpace" => Some("\u{2009}"),
"Tilde" => Some("\u{223C}"),
"TildeEqual" => Some("\u{2243}"),
"TildeFullEqual" => Some("\u{2245}"),
"TildeTilde" => Some("\u{2248}"),
"Topf" => Some("\u{1D54B}"),
"TripleDot" => Some("\u{20DB}"),
"Tscr" => Some("\u{1D4AF}"),
"Tstrok" => Some("\u{166}"),
"Uacute" => Some("\u{DA}"),
"Uarr" => Some("\u{219F}"),
"Uarrocir" => Some("\u{2949}"),
"Ubrcy" => Some("\u{40E}"),
"Ubreve" => Some("\u{16C}"),
"Ucirc" => Some("\u{DB}"),
"Ucy" => Some("\u{423}"),
"Udblac" => Some("\u{170}"),
"Ufr" => Some("\u{1D518}"),
"Ugrave" => Some("\u{D9}"),
"Umacr" => Some("\u{16A}"),
"UnderBar" => Some("_"),
"UnderBrace" => Some("\u{23DF}"),
"UnderBracket" => Some("\u{23B5}"),
"UnderParenthesis" => Some("\u{23DD}"),
"Union" => Some("\u{22C3}"),
"UnionPlus" => Some("\u{228E}"),
"Uogon" => Some("\u{172}"),
"Uopf" => Some("\u{1D54C}"),
"UpArrow" => Some("\u{2191}"),
"UpArrowBar" => Some("\u{2912}"),
"UpArrowDownArrow" => Some("\u{21C5}"),
"UpDownArrow" => Some("\u{2195}"),
"UpEquilibrium" => Some("\u{296E}"),
"UpTee" => Some("\u{22A5}"),
"UpTeeArrow" => Some("\u{21A5}"),
"Uparrow" => Some("\u{21D1}"),
"Updownarrow" => Some("\u{21D5}"),
"UpperLeftArrow" => Some("\u{2196}"),
"UpperRightArrow" => Some("\u{2197}"),
"Upsi" => Some("\u{3D2}"),
"Upsilon" => Some("\u{3A5}"),
"Uring" => Some("\u{16E}"),
"Uscr" => Some("\u{1D4B0}"),
"Utilde" => Some("\u{168}"),
"Uuml" => Some("\u{DC}"),
"VDash" => Some("\u{22AB}"),
"Vbar" => Some("\u{2AEB}"),
"Vcy" => Some("\u{412}"),
"Vdash" => Some("\u{22A9}"),
"Vdashl" => Some("\u{2AE6}"),
"Vee" => Some("\u{22C1}"),
"Verbar" => Some("\u{2016}"),
"Vert" => Some("\u{2016}"),
"VerticalBar" => Some("\u{2223}"),
"VerticalLine" => Some("|"),
"VerticalSeparator" => Some("\u{2758}"),
"VerticalTilde" => Some("\u{2240}"),
"VeryThinSpace" => Some("\u{200A}"),
"Vfr" => Some("\u{1D519}"),
"Vopf" => Some("\u{1D54D}"),
"Vscr" => Some("\u{1D4B1}"),
"Vvdash" => Some("\u{22AA}"),
"Wcirc" => Some("\u{174}"),
"Wedge" => Some("\u{22C0}"),
"Wfr" => Some("\u{1D51A}"),
"Wopf" => Some("\u{1D54E}"),
"Wscr" => Some("\u{1D4B2}"),
"Xfr" => Some("\u{1D51B}"),
"Xi" => Some("\u{39E}"),
"Xopf" => Some("\u{1D54F}"),
"Xscr" => Some("\u{1D4B3}"),
"YAcy" => Some("\u{42F}"),
"YIcy" => Some("\u{407}"),
"YUcy" => Some("\u{42E}"),
"Yacute" => Some("\u{DD}"),
"Ycirc" => Some("\u{176}"),
"Ycy" => Some("\u{42B}"),
"Yfr" => Some("\u{1D51C}"),
"Yopf" => Some("\u{1D550}"),
"Yscr" => Some("\u{1D4B4}"),
"Yuml" => Some("\u{178}"),
"ZHcy" => Some("\u{416}"),
"Zacute" => Some("\u{179}"),
"Zcaron" => Some("\u{17D}"),
"Zcy" => Some("\u{417}"),
"Zdot" => Some("\u{17B}"),
"ZeroWidthSpace" => Some("\u{200B}"),
"Zeta" => Some("\u{396}"),
"Zfr" => Some("\u{2128}"),
"Zopf" => Some("\u{2124}"),
"Zscr" => Some("\u{1D4B5}"),
"aacute" => Some("\u{E1}"),
"abreve" => Some("\u{103}"),
"ac" => Some("\u{223E}"),
"acE" => Some("\u{223E}\u{333}"),
"acd" => Some("\u{223F}"),
"acirc" => Some("\u{E2}"),
"acute" => Some("\u{B4}"),
"acy" => Some("\u{430}"),
"aelig" => Some("\u{E6}"),
"af" => Some("\u{2061}"),
"afr" => Some("\u{1D51E}"),
"agrave" => Some("\u{E0}"),
"alefsym" => Some("\u{2135}"),
"aleph" => Some("\u{2135}"),
"alpha" => Some("\u{3B1}"),
"amacr" => Some("\u{101}"),
"amalg" => Some("\u{2A3F}"),
"amp" => Some("&"),
"and" => Some("\u{2227}"),
"andand" => Some("\u{2A55}"),
"andd" => Some("\u{2A5C}"),
"andslope" => Some("\u{2A58}"),
"andv" => Some("\u{2A5A}"),
"ang" => Some("\u{2220}"),
"ange" => Some("\u{29A4}"),
"angle" => Some("\u{2220}"),
"angmsd" => Some("\u{2221}"),
"angmsdaa" => Some("\u{29A8}"),
"angmsdab" => Some("\u{29A9}"),
"angmsdac" => Some("\u{29AA}"),
"angmsdad" => Some("\u{29AB}"),
"angmsdae" => Some("\u{29AC}"),
"angmsdaf" => Some("\u{29AD}"),
"angmsdag" => Some("\u{29AE}"),
"angmsdah" => Some("\u{29AF}"),
"angrt" => Some("\u{221F}"),
"angrtvb" => Some("\u{22BE}"),
"angrtvbd" => Some("\u{299D}"),
"angsph" => Some("\u{2222}"),
"angst" => Some("\u{C5}"),
"angzarr" => Some("\u{237C}"),
"aogon" => Some("\u{105}"),
"aopf" => Some("\u{1D552}"),
"ap" => Some("\u{2248}"),
"apE" => Some("\u{2A70}"),
"apacir" => Some("\u{2A6F}"),
"ape" => Some("\u{224A}"),
"apid" => Some("\u{224B}"),
"apos" => Some("'"),
"approx" => Some("\u{2248}"),
"approxeq" => Some("\u{224A}"),
"aring" => Some("\u{E5}"),
"ascr" => Some("\u{1D4B6}"),
"ast" => Some("*"),
"asymp" => Some("\u{2248}"),
"asympeq" => Some("\u{224D}"),
"atilde" => Some("\u{E3}"),
"auml" => Some("\u{E4}"),
"awconint" => Some("\u{2233}"),
"awint" => Some("\u{2A11}"),
"bNot" => Some("\u{2AED}"),
"backcong" => Some("\u{224C}"),
"backepsilon" => Some("\u{3F6}"),
"backprime" => Some("\u{2035}"),
"backsim" => Some("\u{223D}"),
"backsimeq" => Some("\u{22CD}"),
"barvee" => Some("\u{22BD}"),
"barwed" => Some("\u{2305}"),
"barwedge" => Some("\u{2305}"),
"bbrk" => Some("\u{23B5}"),
"bbrktbrk" => Some("\u{23B6}"),
"bcong" => Some("\u{224C}"),
"bcy" => Some("\u{431}"),
"bdquo" => Some("\u{201E}"),
"becaus" => Some("\u{2235}"),
"because" => Some("\u{2235}"),
"bemptyv" => Some("\u{29B0}"),
"bepsi" => Some("\u{3F6}"),
"bernou" => Some("\u{212C}"),
"beta" => Some("\u{3B2}"),
"beth" => Some("\u{2136}"),
"between" => Some("\u{226C}"),
"bfr" => Some("\u{1D51F}"),
"bigcap" => Some("\u{22C2}"),
"bigcirc" => Some("\u{25EF}"),
"bigcup" => Some("\u{22C3}"),
"bigodot" => Some("\u{2A00}"),
"bigoplus" => Some("\u{2A01}"),
"bigotimes" => Some("\u{2A02}"),
"bigsqcup" => Some("\u{2A06}"),
"bigstar" => Some("\u{2605}"),
"bigtriangledown" => Some("\u{25BD}"),
"bigtriangleup" => Some("\u{25B3}"),
"biguplus" => Some("\u{2A04}"),
"bigvee" => Some("\u{22C1}"),
"bigwedge" => Some("\u{22C0}"),
"bkarow" => Some("\u{290D}"),
"blacklozenge" => Some("\u{29EB}"),
"blacksquare" => Some("\u{25AA}"),
"blacktriangle" => Some("\u{25B4}"),
"blacktriangledown" => Some("\u{25BE}"),
"blacktriangleleft" => Some("\u{25C2}"),
"blacktriangleright" => Some("\u{25B8}"),
"blank" => Some("\u{2423}"),
"blk12" => Some("\u{2592}"),
"blk14" => Some("\u{2591}"),
"blk34" => Some("\u{2593}"),
"block" => Some("\u{2588}"),
"bne" => Some("=\u{20E5}"),
"bnequiv" => Some("\u{2261}\u{20E5}"),
"bnot" => Some("\u{2310}"),
"bopf" => Some("\u{1D553}"),
"bot" => Some("\u{22A5}"),
"bottom" => Some("\u{22A5}"),
"bowtie" => Some("\u{22C8}"),
"boxDL" => Some("\u{2557}"),
"boxDR" => Some("\u{2554}"),
"boxDl" => Some("\u{2556}"),
"boxDr" => Some("\u{2553}"),
"boxH" => Some("\u{2550}"),
"boxHD" => Some("\u{2566}"),
"boxHU" => Some("\u{2569}"),
"boxHd" => Some("\u{2564}"),
"boxHu" => Some("\u{2567}"),
"boxUL" => Some("\u{255D}"),
"boxUR" => Some("\u{255A}"),
"boxUl" => Some("\u{255C}"),
"boxUr" => Some("\u{2559}"),
"boxV" => Some("\u{2551}"),
"boxVH" => Some("\u{256C}"),
"boxVL" => Some("\u{2563}"),
"boxVR" => Some("\u{2560}"),
"boxVh" => Some("\u{256B}"),
"boxVl" => Some("\u{2562}"),
"boxVr" => Some("\u{255F}"),
"boxbox" => Some("\u{29C9}"),
"boxdL" => Some("\u{2555}"),
"boxdR" => Some("\u{2552}"),
"boxdl" => Some("\u{2510}"),
"boxdr" => Some("\u{250C}"),
"boxh" => Some("\u{2500}"),
"boxhD" => Some("\u{2565}"),
"boxhU" => Some("\u{2568}"),
"boxhd" => Some("\u{252C}"),
"boxhu" => Some("\u{2534}"),
"boxminus" => Some("\u{229F}"),
"boxplus" => Some("\u{229E}"),
"boxtimes" => Some("\u{22A0}"),
"boxuL" => Some("\u{255B}"),
"boxuR" => Some("\u{2558}"),
"boxul" => Some("\u{2518}"),
"boxur" => Some("\u{2514}"),
"boxv" => Some("\u{2502}"),
"boxvH" => Some("\u{256A}"),
"boxvL" => Some("\u{2561}"),
"boxvR" => Some("\u{255E}"),
"boxvh" => Some("\u{253C}"),
"boxvl" => Some("\u{2524}"),
"boxvr" => Some("\u{251C}"),
"bprime" => Some("\u{2035}"),
"breve" => Some("\u{2D8}"),
"brvbar" => Some("\u{A6}"),
"bscr" => Some("\u{1D4B7}"),
"bsemi" => Some("\u{204F}"),
"bsim" => Some("\u{223D}"),
"bsime" => Some("\u{22CD}"),
"bsol" => Some("\\"),
"bsolb" => Some("\u{29C5}"),
"bsolhsub" => Some("\u{27C8}"),
"bull" => Some("\u{2022}"),
"bullet" => Some("\u{2022}"),
"bump" => Some("\u{224E}"),
"bumpE" => Some("\u{2AAE}"),
"bumpe" => Some("\u{224F}"),
"bumpeq" => Some("\u{224F}"),
"cacute" => Some("\u{107}"),
"cap" => Some("\u{2229}"),
"capand" => Some("\u{2A44}"),
"capbrcup" => Some("\u{2A49}"),
"capcap" => Some("\u{2A4B}"),
"capcup" => Some("\u{2A47}"),
"capdot" => Some("\u{2A40}"),
"caps" => Some("\u{2229}\u{FE00}"),
"caret" => Some("\u{2041}"),
"caron" => Some("\u{2C7}"),
"ccaps" => Some("\u{2A4D}"),
"ccaron" => Some("\u{10D}"),
"ccedil" => Some("\u{E7}"),
"ccirc" => Some("\u{109}"),
"ccups" => Some("\u{2A4C}"),
"ccupssm" => Some("\u{2A50}"),
"cdot" => Some("\u{10B}"),
"cedil" => Some("\u{B8}"),
"cemptyv" => Some("\u{29B2}"),
"cent" => Some("\u{A2}"),
"centerdot" => Some("\u{B7}"),
"cfr" => Some("\u{1D520}"),
"chcy" => Some("\u{447}"),
"check" => Some("\u{2713}"),
"checkmark" => Some("\u{2713}"),
"chi" => Some("\u{3C7}"),
"cir" => Some("\u{25CB}"),
"cirE" => Some("\u{29C3}"),
"circ" => Some("\u{2C6}"),
"circeq" => Some("\u{2257}"),
"circlearrowleft" => Some("\u{21BA}"),
"circlearrowright" => Some("\u{21BB}"),
"circledR" => Some("\u{AE}"),
"circledS" => Some("\u{24C8}"),
"circledast" => Some("\u{229B}"),
"circledcirc" => Some("\u{229A}"),
"circleddash" => Some("\u{229D}"),
"cire" => Some("\u{2257}"),
"cirfnint" => Some("\u{2A10}"),
"cirmid" => Some("\u{2AEF}"),
"cirscir" => Some("\u{29C2}"),
"clubs" => Some("\u{2663}"),
"clubsuit" => Some("\u{2663}"),
"colon" => Some(":"),
"colone" => Some("\u{2254}"),
"coloneq" => Some("\u{2254}"),
"comma" => Some(","),
"commat" => Some("@"),
"comp" => Some("\u{2201}"),
"compfn" => Some("\u{2218}"),
"complement" => Some("\u{2201}"),
"complexes" => Some("\u{2102}"),
"cong" => Some("\u{2245}"),
"congdot" => Some("\u{2A6D}"),
"conint" => Some("\u{222E}"),
"copf" => Some("\u{1D554}"),
"coprod" => Some("\u{2210}"),
"copy" => Some("\u{A9}"),
"copysr" => Some("\u{2117}"),
"crarr" => Some("\u{21B5}"),
"cross" => Some("\u{2717}"),
"cscr" => Some("\u{1D4B8}"),
"csub" => Some("\u{2ACF}"),
"csube" => Some("\u{2AD1}"),
"csup" => Some("\u{2AD0}"),
"csupe" => Some("\u{2AD2}"),
"ctdot" => Some("\u{22EF}"),
"cudarrl" => Some("\u{2938}"),
"cudarrr" => Some("\u{2935}"),
"cuepr" => Some("\u{22DE}"),
"cuesc" => Some("\u{22DF}"),
"cularr" => Some("\u{21B6}"),
"cularrp" => Some("\u{293D}"),
"cup" => Some("\u{222A}"),
"cupbrcap" => Some("\u{2A48}"),
"cupcap" => Some("\u{2A46}"),
"cupcup" => Some("\u{2A4A}"),
"cupdot" => Some("\u{228D}"),
"cupor" => Some("\u{2A45}"),
"cups" => Some("\u{222A}\u{FE00}"),
"curarr" => Some("\u{21B7}"),
"curarrm" => Some("\u{293C}"),
"curlyeqprec" => Some("\u{22DE}"),
"curlyeqsucc" => Some("\u{22DF}"),
"curlyvee" => Some("\u{22CE}"),
"curlywedge" => Some("\u{22CF}"),
"curren" => Some("\u{A4}"),
"curvearrowleft" => Some("\u{21B6}"),
"curvearrowright" => Some("\u{21B7}"),
"cuvee" => Some("\u{22CE}"),
"cuwed" => Some("\u{22CF}"),
"cwconint" => Some("\u{2232}"),
"cwint" => Some("\u{2231}"),
"cylcty" => Some("\u{232D}"),
"dArr" => Some("\u{21D3}"),
"dHar" => Some("\u{2965}"),
"dagger" => Some("\u{2020}"),
"daleth" => Some("\u{2138}"),
"darr" => Some("\u{2193}"),
"dash" => Some("\u{2010}"),
"dashv" => Some("\u{22A3}"),
"dbkarow" => Some("\u{290F}"),
"dblac" => Some("\u{2DD}"),
"dcaron" => Some("\u{10F}"),
"dcy" => Some("\u{434}"),
"dd" => Some("\u{2146}"),
"ddagger" => Some("\u{2021}"),
"ddarr" => Some("\u{21CA}"),
"ddotseq" => Some("\u{2A77}"),
"deg" => Some("\u{B0}"),
"delta" => Some("\u{3B4}"),
"demptyv" => Some("\u{29B1}"),
"dfisht" => Some("\u{297F}"),
"dfr" => Some("\u{1D521}"),
"dharl" => Some("\u{21C3}"),
"dharr" => Some("\u{21C2}"),
"diam" => Some("\u{22C4}"),
"diamond" => Some("\u{22C4}"),
"diamondsuit" => Some("\u{2666}"),
"diams" => Some("\u{2666}"),
"die" => Some("\u{A8}"),
"digamma" => Some("\u{3DD}"),
"disin" => Some("\u{22F2}"),
"div" => Some("\u{F7}"),
"divide" => Some("\u{F7}"),
"divideontimes" => Some("\u{22C7}"),
"divonx" => Some("\u{22C7}"),
"djcy" => Some("\u{452}"),
"dlcorn" => Some("\u{231E}"),
"dlcrop" => Some("\u{230D}"),
"dollar" => Some("$"),
"dopf" => Some("\u{1D555}"),
"dot" => Some("\u{2D9}"),
"doteq" => Some("\u{2250}"),
"doteqdot" => Some("\u{2251}"),
"dotminus" => Some("\u{2238}"),
"dotplus" => Some("\u{2214}"),
"dotsquare" => Some("\u{22A1}"),
"doublebarwedge" => Some("\u{2306}"),
"downarrow" => Some("\u{2193}"),
"downdownarrows" => Some("\u{21CA}"),
"downharpoonleft" => Some("\u{21C3}"),
"downharpoonright" => Some("\u{21C2}"),
"drbkarow" => Some("\u{2910}"),
"drcorn" => Some("\u{231F}"),
"drcrop" => Some("\u{230C}"),
"dscr" => Some("\u{1D4B9}"),
"dscy" => Some("\u{455}"),
"dsol" => Some("\u{29F6}"),
"dstrok" => Some("\u{111}"),
"dtdot" => Some("\u{22F1}"),
"dtri" => Some("\u{25BF}"),
"dtrif" => Some("\u{25BE}"),
"duarr" => Some("\u{21F5}"),
"duhar" => Some("\u{296F}"),
"dwangle" => Some("\u{29A6}"),
"dzcy" => Some("\u{45F}"),
"dzigrarr" => Some("\u{27FF}"),
"eDDot" => Some("\u{2A77}"),
"eDot" => Some("\u{2251}"),
"eacute" => Some("\u{E9}"),
"easter" => Some("\u{2A6E}"),
"ecaron" => Some("\u{11B}"),
"ecir" => Some("\u{2256}"),
"ecirc" => Some("\u{EA}"),
"ecolon" => Some("\u{2255}"),
"ecy" => Some("\u{44D}"),
"edot" => Some("\u{117}"),
"ee" => Some("\u{2147}"),
"efDot" => Some("\u{2252}"),
"efr" => Some("\u{1D522}"),
"eg" => Some("\u{2A9A}"),
"egrave" => Some("\u{E8}"),
"egs" => Some("\u{2A96}"),
"egsdot" => Some("\u{2A98}"),
"el" => Some("\u{2A99}"),
"elinters" => Some("\u{23E7}"),
"ell" => Some("\u{2113}"),
"els" => Some("\u{2A95}"),
"elsdot" => Some("\u{2A97}"),
"emacr" => Some("\u{113}"),
"empty" => Some("\u{2205}"),
"emptyset" => Some("\u{2205}"),
"emptyv" => Some("\u{2205}"),
"emsp13" => Some("\u{2004}"),
"emsp14" => Some("\u{2005}"),
"emsp" => Some("\u{2003}"),
"eng" => Some("\u{14B}"),
"ensp" => Some("\u{2002}"),
"eogon" => Some("\u{119}"),
"eopf" => Some("\u{1D556}"),
"epar" => Some("\u{22D5}"),
"eparsl" => Some("\u{29E3}"),
"eplus" => Some("\u{2A71}"),
"epsi" => Some("\u{3B5}"),
"epsilon" => Some("\u{3B5}"),
"epsiv" => Some("\u{3F5}"),
"eqcirc" => Some("\u{2256}"),
"eqcolon" => Some("\u{2255}"),
"eqsim" => Some("\u{2242}"),
"eqslantgtr" => Some("\u{2A96}"),
"eqslantless" => Some("\u{2A95}"),
"equals" => Some("="),
"equest" => Some("\u{225F}"),
"equiv" => Some("\u{2261}"),
"equivDD" => Some("\u{2A78}"),
"eqvparsl" => Some("\u{29E5}"),
"erDot" => Some("\u{2253}"),
"erarr" => Some("\u{2971}"),
"escr" => Some("\u{212F}"),
"esdot" => Some("\u{2250}"),
"esim" => Some("\u{2242}"),
"eta" => Some("\u{3B7}"),
"eth" => Some("\u{F0}"),
"euml" => Some("\u{EB}"),
"euro" => Some("\u{20AC}"),
"excl" => Some("!"),
"exist" => Some("\u{2203}"),
"expectation" => Some("\u{2130}"),
"exponentiale" => Some("\u{2147}"),
"fallingdotseq" => Some("\u{2252}"),
"fcy" => Some("\u{444}"),
"female" => Some("\u{2640}"),
"ffilig" => Some("\u{FB03}"),
"fflig" => Some("\u{FB00}"),
"ffllig" => Some("\u{FB04}"),
"ffr" => Some("\u{1D523}"),
"filig" => Some("\u{FB01}"),
"fjlig" => Some("fj"),
"flat" => Some("\u{266D}"),
"fllig" => Some("\u{FB02}"),
"fltns" => Some("\u{25B1}"),
"fnof" => Some("\u{192}"),
"fopf" => Some("\u{1D557}"),
"forall" => Some("\u{2200}"),
"fork" => Some("\u{22D4}"),
"forkv" => Some("\u{2AD9}"),
"fpartint" => Some("\u{2A0D}"),
"frac12" => Some("\u{BD}"),
"frac13" => Some("\u{2153}"),
"frac14" => Some("\u{BC}"),
"frac15" => Some("\u{2155}"),
"frac16" => Some("\u{2159}"),
"frac18" => Some("\u{215B}"),
"frac23" => Some("\u{2154}"),
"frac25" => Some("\u{2156}"),
"frac34" => Some("\u{BE}"),
"frac35" => Some("\u{2157}"),
"frac38" => Some("\u{215C}"),
"frac45" => Some("\u{2158}"),
"frac56" => Some("\u{215A}"),
"frac58" => Some("\u{215D}"),
"frac78" => Some("\u{215E}"),
"frasl" => Some("\u{2044}"),
"frown" => Some("\u{2322}"),
"fscr" => Some("\u{1D4BB}"),
"gE" => Some("\u{2267}"),
"gEl" => Some("\u{2A8C}"),
"gacute" => Some("\u{1F5}"),
"gamma" => Some("\u{3B3}"),
"gammad" => Some("\u{3DD}"),
"gap" => Some("\u{2A86}"),
"gbreve" => Some("\u{11F}"),
"gcirc" => Some("\u{11D}"),
"gcy" => Some("\u{433}"),
"gdot" => Some("\u{121}"),
"ge" => Some("\u{2265}"),
"gel" => Some("\u{22DB}"),
"geq" => Some("\u{2265}"),
"geqq" => Some("\u{2267}"),
"geqslant" => Some("\u{2A7E}"),
"ges" => Some("\u{2A7E}"),
"gescc" => Some("\u{2AA9}"),
"gesdot" => Some("\u{2A80}"),
"gesdoto" => Some("\u{2A82}"),
"gesdotol" => Some("\u{2A84}"),
"gesl" => Some("\u{22DB}\u{FE00}"),
"gesles" => Some("\u{2A94}"),
"gfr" => Some("\u{1D524}"),
"gg" => Some("\u{226B}"),
"ggg" => Some("\u{22D9}"),
"gimel" => Some("\u{2137}"),
"gjcy" => Some("\u{453}"),
"gl" => Some("\u{2277}"),
"glE" => Some("\u{2A92}"),
"gla" => Some("\u{2AA5}"),
"glj" => Some("\u{2AA4}"),
"gnE" => Some("\u{2269}"),
"gnap" => Some("\u{2A8A}"),
"gnapprox" => Some("\u{2A8A}"),
"gne" => Some("\u{2A88}"),
"gneq" => Some("\u{2A88}"),
"gneqq" => Some("\u{2269}"),
"gnsim" => Some("\u{22E7}"),
"gopf" => Some("\u{1D558}"),
"grave" => Some("`"),
"gscr" => Some("\u{210A}"),
"gsim" => Some("\u{2273}"),
"gsime" => Some("\u{2A8E}"),
"gsiml" => Some("\u{2A90}"),
"gt" => Some(">"),
"gtcc" => Some("\u{2AA7}"),
"gtcir" => Some("\u{2A7A}"),
"gtdot" => Some("\u{22D7}"),
"gtlPar" => Some("\u{2995}"),
"gtquest" => Some("\u{2A7C}"),
"gtrapprox" => Some("\u{2A86}"),
"gtrarr" => Some("\u{2978}"),
"gtrdot" => Some("\u{22D7}"),
"gtreqless" => Some("\u{22DB}"),
"gtreqqless" => Some("\u{2A8C}"),
"gtrless" => Some("\u{2277}"),
"gtrsim" => Some("\u{2273}"),
"gvertneqq" => Some("\u{2269}\u{FE00}"),
"gvnE" => Some("\u{2269}\u{FE00}"),
"hArr" => Some("\u{21D4}"),
"hairsp" => Some("\u{200A}"),
"half" => Some("\u{BD}"),
"hamilt" => Some("\u{210B}"),
"hardcy" => Some("\u{44A}"),
"harr" => Some("\u{2194}"),
"harrcir" => Some("\u{2948}"),
"harrw" => Some("\u{21AD}"),
"hbar" => Some("\u{210F}"),
"hcirc" => Some("\u{125}"),
"hearts" => Some("\u{2665}"),
"heartsuit" => Some("\u{2665}"),
"hellip" => Some("\u{2026}"),
"hercon" => Some("\u{22B9}"),
"hfr" => Some("\u{1D525}"),
"hksearow" => Some("\u{2925}"),
"hkswarow" => Some("\u{2926}"),
"hoarr" => Some("\u{21FF}"),
"homtht" => Some("\u{223B}"),
"hookleftarrow" => Some("\u{21A9}"),
"hookrightarrow" => Some("\u{21AA}"),
"hopf" => Some("\u{1D559}"),
"horbar" => Some("\u{2015}"),
"hscr" => Some("\u{1D4BD}"),
"hslash" => Some("\u{210F}"),
"hstrok" => Some("\u{127}"),
"hybull" => Some("\u{2043}"),
"hyphen" => Some("\u{2010}"),
"iacute" => Some("\u{ED}"),
"ic" => Some("\u{2063}"),
"icirc" => Some("\u{EE}"),
"icy" => Some("\u{438}"),
"iecy" => Some("\u{435}"),
"iexcl" => Some("\u{A1}"),
"iff" => Some("\u{21D4}"),
"ifr" => Some("\u{1D526}"),
"igrave" => Some("\u{EC}"),
"ii" => Some("\u{2148}"),
"iiiint" => Some("\u{2A0C}"),
"iiint" => Some("\u{222D}"),
"iinfin" => Some("\u{29DC}"),
"iiota" => Some("\u{2129}"),
"ijlig" => Some("\u{133}"),
"imacr" => Some("\u{12B}"),
"image" => Some("\u{2111}"),
"imagline" => Some("\u{2110}"),
"imagpart" => Some("\u{2111}"),
"imath" => Some("\u{131}"),
"imof" => Some("\u{22B7}"),
"imped" => Some("\u{1B5}"),
"in" => Some("\u{2208}"),
"incare" => Some("\u{2105}"),
"infin" => Some("\u{221E}"),
"infintie" => Some("\u{29DD}"),
"inodot" => Some("\u{131}"),
"int" => Some("\u{222B}"),
"intcal" => Some("\u{22BA}"),
"integers" => Some("\u{2124}"),
"intercal" => Some("\u{22BA}"),
"intlarhk" => Some("\u{2A17}"),
"intprod" => Some("\u{2A3C}"),
"iocy" => Some("\u{451}"),
"iogon" => Some("\u{12F}"),
"iopf" => Some("\u{1D55A}"),
"iota" => Some("\u{3B9}"),
"iprod" => Some("\u{2A3C}"),
"iquest" => Some("\u{BF}"),
"iscr" => Some("\u{1D4BE}"),
"isin" => Some("\u{2208}"),
"isinE" => Some("\u{22F9}"),
"isindot" => Some("\u{22F5}"),
"isins" => Some("\u{22F4}"),
"isinsv" => Some("\u{22F3}"),
"isinv" => Some("\u{2208}"),
"it" => Some("\u{2062}"),
"itilde" => Some("\u{129}"),
"iukcy" => Some("\u{456}"),
"iuml" => Some("\u{EF}"),
"jcirc" => Some("\u{135}"),
"jcy" => Some("\u{439}"),
"jfr" => Some("\u{1D527}"),
"jmath" => Some("\u{237}"),
"jopf" => Some("\u{1D55B}"),
"jscr" => Some("\u{1D4BF}"),
"jsercy" => Some("\u{458}"),
"jukcy" => Some("\u{454}"),
"kappa" => Some("\u{3BA}"),
"kappav" => Some("\u{3F0}"),
"kcedil" => Some("\u{137}"),
"kcy" => Some("\u{43A}"),
"kfr" => Some("\u{1D528}"),
"kgreen" => Some("\u{138}"),
"khcy" => Some("\u{445}"),
"kjcy" => Some("\u{45C}"),
"kopf" => Some("\u{1D55C}"),
"kscr" => Some("\u{1D4C0}"),
"lAarr" => Some("\u{21DA}"),
"lArr" => Some("\u{21D0}"),
"lAtail" => Some("\u{291B}"),
"lBarr" => Some("\u{290E}"),
"lE" => Some("\u{2266}"),
"lEg" => Some("\u{2A8B}"),
"lHar" => Some("\u{2962}"),
"lacute" => Some("\u{13A}"),
"laemptyv" => Some("\u{29B4}"),
"lagran" => Some("\u{2112}"),
"lambda" => Some("\u{3BB}"),
"lang" => Some("\u{27E8}"),
"langd" => Some("\u{2991}"),
"langle" => Some("\u{27E8}"),
"lap" => Some("\u{2A85}"),
"laquo" => Some("\u{AB}"),
"larr" => Some("\u{2190}"),
"larrb" => Some("\u{21E4}"),
"larrbfs" => Some("\u{291F}"),
"larrfs" => Some("\u{291D}"),
"larrhk" => Some("\u{21A9}"),
"larrlp" => Some("\u{21AB}"),
"larrpl" => Some("\u{2939}"),
"larrsim" => Some("\u{2973}"),
"larrtl" => Some("\u{21A2}"),
"lat" => Some("\u{2AAB}"),
"latail" => Some("\u{2919}"),
"late" => Some("\u{2AAD}"),
"lates" => Some("\u{2AAD}\u{FE00}"),
"lbarr" => Some("\u{290C}"),
"lbbrk" => Some("\u{2772}"),
"lbrace" => Some("{"),
"lbrack" => Some("["),
"lbrke" => Some("\u{298B}"),
"lbrksld" => Some("\u{298F}"),
"lbrkslu" => Some("\u{298D}"),
"lcaron" => Some("\u{13E}"),
"lcedil" => Some("\u{13C}"),
"lceil" => Some("\u{2308}"),
"lcub" => Some("{"),
"lcy" => Some("\u{43B}"),
"ldca" => Some("\u{2936}"),
"ldquo" => Some("\u{201C}"),
"ldquor" => Some("\u{201E}"),
"ldrdhar" => Some("\u{2967}"),
"ldrushar" => Some("\u{294B}"),
"ldsh" => Some("\u{21B2}"),
"le" => Some("\u{2264}"),
"leftarrow" => Some("\u{2190}"),
"leftarrowtail" => Some("\u{21A2}"),
"leftharpoondown" => Some("\u{21BD}"),
"leftharpoonup" => Some("\u{21BC}"),
"leftleftarrows" => Some("\u{21C7}"),
"leftrightarrow" => Some("\u{2194}"),
"leftrightarrows" => Some("\u{21C6}"),
"leftrightharpoons" => Some("\u{21CB}"),
"leftrightsquigarrow" => Some("\u{21AD}"),
"leftthreetimes" => Some("\u{22CB}"),
"leg" => Some("\u{22DA}"),
"leq" => Some("\u{2264}"),
"leqq" => Some("\u{2266}"),
"leqslant" => Some("\u{2A7D}"),
"les" => Some("\u{2A7D}"),
"lescc" => Some("\u{2AA8}"),
"lesdot" => Some("\u{2A7F}"),
"lesdoto" => Some("\u{2A81}"),
"lesdotor" => Some("\u{2A83}"),
"lesg" => Some("\u{22DA}\u{FE00}"),
"lesges" => Some("\u{2A93}"),
"lessapprox" => Some("\u{2A85}"),
"lessdot" => Some("\u{22D6}"),
"lesseqgtr" => Some("\u{22DA}"),
"lesseqqgtr" => Some("\u{2A8B}"),
"lessgtr" => Some("\u{2276}"),
"lesssim" => Some("\u{2272}"),
"lfisht" => Some("\u{297C}"),
"lfloor" => Some("\u{230A}"),
"lfr" => Some("\u{1D529}"),
"lg" => Some("\u{2276}"),
"lgE" => Some("\u{2A91}"),
"lhard" => Some("\u{21BD}"),
"lharu" => Some("\u{21BC}"),
"lharul" => Some("\u{296A}"),
"lhblk" => Some("\u{2584}"),
"ljcy" => Some("\u{459}"),
"ll" => Some("\u{226A}"),
"llarr" => Some("\u{21C7}"),
"llcorner" => Some("\u{231E}"),
"llhard" => Some("\u{296B}"),
"lltri" => Some("\u{25FA}"),
"lmidot" => Some("\u{140}"),
"lmoust" => Some("\u{23B0}"),
"lmoustache" => Some("\u{23B0}"),
"lnE" => Some("\u{2268}"),
"lnap" => Some("\u{2A89}"),
"lnapprox" => Some("\u{2A89}"),
"lne" => Some("\u{2A87}"),
"lneq" => Some("\u{2A87}"),
"lneqq" => Some("\u{2268}"),
"lnsim" => Some("\u{22E6}"),
"loang" => Some("\u{27EC}"),
"loarr" => Some("\u{21FD}"),
"lobrk" => Some("\u{27E6}"),
"longleftarrow" => Some("\u{27F5}"),
"longleftrightarrow" => Some("\u{27F7}"),
"longmapsto" => Some("\u{27FC}"),
"longrightarrow" => Some("\u{27F6}"),
"looparrowleft" => Some("\u{21AB}"),
"looparrowright" => Some("\u{21AC}"),
"lopar" => Some("\u{2985}"),
"lopf" => Some("\u{1D55D}"),
"loplus" => Some("\u{2A2D}"),
"lotimes" => Some("\u{2A34}"),
"lowast" => Some("\u{2217}"),
"lowbar" => Some("_"),
"loz" => Some("\u{25CA}"),
"lozenge" => Some("\u{25CA}"),
"lozf" => Some("\u{29EB}"),
"lpar" => Some("("),
"lparlt" => Some("\u{2993}"),
"lrarr" => Some("\u{21C6}"),
"lrcorner" => Some("\u{231F}"),
"lrhar" => Some("\u{21CB}"),
"lrhard" => Some("\u{296D}"),
"lrm" => Some("\u{200E}"),
"lrtri" => Some("\u{22BF}"),
"lsaquo" => Some("\u{2039}"),
"lscr" => Some("\u{1D4C1}"),
"lsh" => Some("\u{21B0}"),
"lsim" => Some("\u{2272}"),
"lsime" => Some("\u{2A8D}"),
"lsimg" => Some("\u{2A8F}"),
"lsqb" => Some("["),
"lsquo" => Some("\u{2018}"),
"lsquor" => Some("\u{201A}"),
"lstrok" => Some("\u{142}"),
"lt" => Some("<"),
"ltcc" => Some("\u{2AA6}"),
"ltcir" => Some("\u{2A79}"),
"ltdot" => Some("\u{22D6}"),
"lthree" => Some("\u{22CB}"),
"ltimes" => Some("\u{22C9}"),
"ltlarr" => Some("\u{2976}"),
"ltquest" => Some("\u{2A7B}"),
"ltrPar" => Some("\u{2996}"),
"ltri" => Some("\u{25C3}"),
"ltrie" => Some("\u{22B4}"),
"ltrif" => Some("\u{25C2}"),
"lurdshar" => Some("\u{294A}"),
"luruhar" => Some("\u{2966}"),
"lvertneqq" => Some("\u{2268}\u{FE00}"),
"lvnE" => Some("\u{2268}\u{FE00}"),
"mDDot" => Some("\u{223A}"),
"macr" => Some("\u{AF}"),
"male" => Some("\u{2642}"),
"malt" => Some("\u{2720}"),
"maltese" => Some("\u{2720}"),
"map" => Some("\u{21A6}"),
"mapsto" => Some("\u{21A6}"),
"mapstodown" => Some("\u{21A7}"),
"mapstoleft" => Some("\u{21A4}"),
"mapstoup" => Some("\u{21A5}"),
"marker" => Some("\u{25AE}"),
"mcomma" => Some("\u{2A29}"),
"mcy" => Some("\u{43C}"),
"mdash" => Some("\u{2014}"),
"measuredangle" => Some("\u{2221}"),
"mfr" => Some("\u{1D52A}"),
"mho" => Some("\u{2127}"),
"micro" => Some("\u{B5}"),
"mid" => Some("\u{2223}"),
"midast" => Some("*"),
"midcir" => Some("\u{2AF0}"),
"middot" => Some("\u{B7}"),
"minus" => Some("\u{2212}"),
"minusb" => Some("\u{229F}"),
"minusd" => Some("\u{2238}"),
"minusdu" => Some("\u{2A2A}"),
"mlcp" => Some("\u{2ADB}"),
"mldr" => Some("\u{2026}"),
"mnplus" => Some("\u{2213}"),
"models" => Some("\u{22A7}"),
"mopf" => Some("\u{1D55E}"),
"mp" => Some("\u{2213}"),
"mscr" => Some("\u{1D4C2}"),
"mstpos" => Some("\u{223E}"),
"mu" => Some("\u{3BC}"),
"multimap" => Some("\u{22B8}"),
"mumap" => Some("\u{22B8}"),
"nGg" => Some("\u{22D9}\u{338}"),
"nGt" => Some("\u{226B}\u{20D2}"),
"nGtv" => Some("\u{226B}\u{338}"),
"nLeftarrow" => Some("\u{21CD}"),
"nLeftrightarrow" => Some("\u{21CE}"),
"nLl" => Some("\u{22D8}\u{338}"),
"nLt" => Some("\u{226A}\u{20D2}"),
"nLtv" => Some("\u{226A}\u{338}"),
"nRightarrow" => Some("\u{21CF}"),
"nVDash" => Some("\u{22AF}"),
"nVdash" => Some("\u{22AE}"),
"nabla" => Some("\u{2207}"),
"nacute" => Some("\u{144}"),
"nang" => Some("\u{2220}\u{20D2}"),
"nap" => Some("\u{2249}"),
"napE" => Some("\u{2A70}\u{338}"),
"napid" => Some("\u{224B}\u{338}"),
"napos" => Some("\u{149}"),
"napprox" => Some("\u{2249}"),
"natur" => Some("\u{266E}"),
"natural" => Some("\u{266E}"),
"naturals" => Some("\u{2115}"),
"nbsp" => Some("\u{A0}"),
"nbump" => Some("\u{224E}\u{338}"),
"nbumpe" => Some("\u{224F}\u{338}"),
"ncap" => Some("\u{2A43}"),
"ncaron" => Some("\u{148}"),
"ncedil" => Some("\u{146}"),
"ncong" => Some("\u{2247}"),
"ncongdot" => Some("\u{2A6D}\u{338}"),
"ncup" => Some("\u{2A42}"),
"ncy" => Some("\u{43D}"),
"ndash" => Some("\u{2013}"),
"ne" => Some("\u{2260}"),
"neArr" => Some("\u{21D7}"),
"nearhk" => Some("\u{2924}"),
"nearr" => Some("\u{2197}"),
"nearrow" => Some("\u{2197}"),
"nedot" => Some("\u{2250}\u{338}"),
"nequiv" => Some("\u{2262}"),
"nesear" => Some("\u{2928}"),
"nesim" => Some("\u{2242}\u{338}"),
"nexist" => Some("\u{2204}"),
"nexists" => Some("\u{2204}"),
"nfr" => Some("\u{1D52B}"),
"ngE" => Some("\u{2267}\u{338}"),
"nge" => Some("\u{2271}"),
"ngeq" => Some("\u{2271}"),
"ngeqq" => Some("\u{2267}\u{338}"),
"ngeqslant" => Some("\u{2A7E}\u{338}"),
"nges" => Some("\u{2A7E}\u{338}"),
"ngsim" => Some("\u{2275}"),
"ngt" => Some("\u{226F}"),
"ngtr" => Some("\u{226F}"),
"nhArr" => Some("\u{21CE}"),
"nharr" => Some("\u{21AE}"),
"nhpar" => Some("\u{2AF2}"),
"ni" => Some("\u{220B}"),
"nis" => Some("\u{22FC}"),
"nisd" => Some("\u{22FA}"),
"niv" => Some("\u{220B}"),
"njcy" => Some("\u{45A}"),
"nlArr" => Some("\u{21CD}"),
"nlE" => Some("\u{2266}\u{338}"),
"nlarr" => Some("\u{219A}"),
"nldr" => Some("\u{2025}"),
"nle" => Some("\u{2270}"),
"nleftarrow" => Some("\u{219A}"),
"nleftrightarrow" => Some("\u{21AE}"),
"nleq" => Some("\u{2270}"),
"nleqq" => Some("\u{2266}\u{338}"),
"nleqslant" => Some("\u{2A7D}\u{338}"),
"nles" => Some("\u{2A7D}\u{338}"),
"nless" => Some("\u{226E}"),
"nlsim" => Some("\u{2274}"),
"nlt" => Some("\u{226E}"),
"nltri" => Some("\u{22EA}"),
"nltrie" => Some("\u{22EC}"),
"nmid" => Some("\u{2224}"),
"nopf" => Some("\u{1D55F}"),
"not" => Some("\u{AC}"),
"notin" => Some("\u{2209}"),
"notinE" => Some("\u{22F9}\u{338}"),
"notindot" => Some("\u{22F5}\u{338}"),
"notinva" => Some("\u{2209}"),
"notinvb" => Some("\u{22F7}"),
"notinvc" => Some("\u{22F6}"),
"notni" => Some("\u{220C}"),
"notniva" => Some("\u{220C}"),
"notnivb" => Some("\u{22FE}"),
"notnivc" => Some("\u{22FD}"),
"npar" => Some("\u{2226}"),
"nparallel" => Some("\u{2226}"),
"nparsl" => Some("\u{2AFD}\u{20E5}"),
"npart" => Some("\u{2202}\u{338}"),
"npolint" => Some("\u{2A14}"),
"npr" => Some("\u{2280}"),
"nprcue" => Some("\u{22E0}"),
"npre" => Some("\u{2AAF}\u{338}"),
"nprec" => Some("\u{2280}"),
"npreceq" => Some("\u{2AAF}\u{338}"),
"nrArr" => Some("\u{21CF}"),
"nrarr" => Some("\u{219B}"),
"nrarrc" => Some("\u{2933}\u{338}"),
"nrarrw" => Some("\u{219D}\u{338}"),
"nrightarrow" => Some("\u{219B}"),
"nrtri" => Some("\u{22EB}"),
"nrtrie" => Some("\u{22ED}"),
"nsc" => Some("\u{2281}"),
"nsccue" => Some("\u{22E1}"),
"nsce" => Some("\u{2AB0}\u{338}"),
"nscr" => Some("\u{1D4C3}"),
"nshortmid" => Some("\u{2224}"),
"nshortparallel" => Some("\u{2226}"),
"nsim" => Some("\u{2241}"),
"nsime" => Some("\u{2244}"),
"nsimeq" => Some("\u{2244}"),
"nsmid" => Some("\u{2224}"),
"nspar" => Some("\u{2226}"),
"nsqsube" => Some("\u{22E2}"),
"nsqsupe" => Some("\u{22E3}"),
"nsub" => Some("\u{2284}"),
"nsubE" => Some("\u{2AC5}\u{338}"),
"nsube" => Some("\u{2288}"),
"nsubset" => Some("\u{2282}\u{20D2}"),
"nsubseteq" => Some("\u{2288}"),
"nsubseteqq" => Some("\u{2AC5}\u{338}"),
"nsucc" => Some("\u{2281}"),
"nsucceq" => Some("\u{2AB0}\u{338}"),
"nsup" => Some("\u{2285}"),
"nsupE" => Some("\u{2AC6}\u{338}"),
"nsupe" => Some("\u{2289}"),
"nsupset" => Some("\u{2283}\u{20D2}"),
"nsupseteq" => Some("\u{2289}"),
"nsupseteqq" => Some("\u{2AC6}\u{338}"),
"ntgl" => Some("\u{2279}"),
"ntilde" => Some("\u{F1}"),
"ntlg" => Some("\u{2278}"),
"ntriangleleft" => Some("\u{22EA}"),
"ntrianglelefteq" => Some("\u{22EC}"),
"ntriangleright" => Some("\u{22EB}"),
"ntrianglerighteq" => Some("\u{22ED}"),
"nu" => Some("\u{3BD}"),
"num" => Some("#"),
"numero" => Some("\u{2116}"),
"numsp" => Some("\u{2007}"),
"nvDash" => Some("\u{22AD}"),
"nvHarr" => Some("\u{2904}"),
"nvap" => Some("\u{224D}\u{20D2}"),
"nvdash" => Some("\u{22AC}"),
"nvge" => Some("\u{2265}\u{20D2}"),
"nvgt" => Some(">\u{20D2}"),
"nvinfin" => Some("\u{29DE}"),
"nvlArr" => Some("\u{2902}"),
"nvle" => Some("\u{2264}\u{20D2}"),
"nvlt" => Some("<\u{20D2}"),
"nvltrie" => Some("\u{22B4}\u{20D2}"),
"nvrArr" => Some("\u{2903}"),
"nvrtrie" => Some("\u{22B5}\u{20D2}"),
"nvsim" => Some("\u{223C}\u{20D2}"),
"nwArr" => Some("\u{21D6}"),
"nwarhk" => Some("\u{2923}"),
"nwarr" => Some("\u{2196}"),
"nwarrow" => Some("\u{2196}"),
"nwnear" => Some("\u{2927}"),
"oS" => Some("\u{24C8}"),
"oacute" => Some("\u{F3}"),
"oast" => Some("\u{229B}"),
"ocir" => Some("\u{229A}"),
"ocirc" => Some("\u{F4}"),
"ocy" => Some("\u{43E}"),
"odash" => Some("\u{229D}"),
"odblac" => Some("\u{151}"),
"odiv" => Some("\u{2A38}"),
"odot" => Some("\u{2299}"),
"odsold" => Some("\u{29BC}"),
"oelig" => Some("\u{153}"),
"ofcir" => Some("\u{29BF}"),
"ofr" => Some("\u{1D52C}"),
"ogon" => Some("\u{2DB}"),
"ograve" => Some("\u{F2}"),
"ogt" => Some("\u{29C1}"),
"ohbar" => Some("\u{29B5}"),
"ohm" => Some("\u{3A9}"),
"oint" => Some("\u{222E}"),
"olarr" => Some("\u{21BA}"),
"olcir" => Some("\u{29BE}"),
"olcross" => Some("\u{29BB}"),
"oline" => Some("\u{203E}"),
"olt" => Some("\u{29C0}"),
"omacr" => Some("\u{14D}"),
"omega" => Some("\u{3C9}"),
"omicron" => Some("\u{3BF}"),
"omid" => Some("\u{29B6}"),
"ominus" => Some("\u{2296}"),
"oopf" => Some("\u{1D560}"),
"opar" => Some("\u{29B7}"),
"operp" => Some("\u{29B9}"),
"oplus" => Some("\u{2295}"),
"or" => Some("\u{2228}"),
"orarr" => Some("\u{21BB}"),
"ord" => Some("\u{2A5D}"),
"order" => Some("\u{2134}"),
"orderof" => Some("\u{2134}"),
"ordf" => Some("\u{AA}"),
"ordm" => Some("\u{BA}"),
"origof" => Some("\u{22B6}"),
"oror" => Some("\u{2A56}"),
"orslope" => Some("\u{2A57}"),
"orv" => Some("\u{2A5B}"),
"oscr" => Some("\u{2134}"),
"oslash" => Some("\u{F8}"),
"osol" => Some("\u{2298}"),
"otilde" => Some("\u{F5}"),
"otimes" => Some("\u{2297}"),
"otimesas" => Some("\u{2A36}"),
"ouml" => Some("\u{F6}"),
"ovbar" => Some("\u{233D}"),
"par" => Some("\u{2225}"),
"para" => Some("\u{B6}"),
"parallel" => Some("\u{2225}"),
"parsim" => Some("\u{2AF3}"),
"parsl" => Some("\u{2AFD}"),
"part" => Some("\u{2202}"),
"pcy" => Some("\u{43F}"),
"percnt" => Some("%"),
"period" => Some("."),
"permil" => Some("\u{2030}"),
"perp" => Some("\u{22A5}"),
"pertenk" => Some("\u{2031}"),
"pfr" => Some("\u{1D52D}"),
"phi" => Some("\u{3C6}"),
"phiv" => Some("\u{3D5}"),
"phmmat" => Some("\u{2133}"),
"phone" => Some("\u{260E}"),
"pi" => Some("\u{3C0}"),
"pitchfork" => Some("\u{22D4}"),
"piv" => Some("\u{3D6}"),
"planck" => Some("\u{210F}"),
"planckh" => Some("\u{210E}"),
"plankv" => Some("\u{210F}"),
"plus" => Some("+"),
"plusacir" => Some("\u{2A23}"),
"plusb" => Some("\u{229E}"),
"pluscir" => Some("\u{2A22}"),
"plusdo" => Some("\u{2214}"),
"plusdu" => Some("\u{2A25}"),
"pluse" => Some("\u{2A72}"),
"plusmn" => Some("\u{B1}"),
"plussim" => Some("\u{2A26}"),
"plustwo" => Some("\u{2A27}"),
"pm" => Some("\u{B1}"),
"pointint" => Some("\u{2A15}"),
"popf" => Some("\u{1D561}"),
"pound" => Some("\u{A3}"),
"pr" => Some("\u{227A}"),
"prE" => Some("\u{2AB3}"),
"prap" => Some("\u{2AB7}"),
"prcue" => Some("\u{227C}"),
"pre" => Some("\u{2AAF}"),
"prec" => Some("\u{227A}"),
"precapprox" => Some("\u{2AB7}"),
"preccurlyeq" => Some("\u{227C}"),
"preceq" => Some("\u{2AAF}"),
"precnapprox" => Some("\u{2AB9}"),
"precneqq" => Some("\u{2AB5}"),
"precnsim" => Some("\u{22E8}"),
"precsim" => Some("\u{227E}"),
"prime" => Some("\u{2032}"),
"primes" => Some("\u{2119}"),
"prnE" => Some("\u{2AB5}"),
"prnap" => Some("\u{2AB9}"),
"prnsim" => Some("\u{22E8}"),
"prod" => Some("\u{220F}"),
"profalar" => Some("\u{232E}"),
"profline" => Some("\u{2312}"),
"profsurf" => Some("\u{2313}"),
"prop" => Some("\u{221D}"),
"propto" => Some("\u{221D}"),
"prsim" => Some("\u{227E}"),
"prurel" => Some("\u{22B0}"),
"pscr" => Some("\u{1D4C5}"),
"psi" => Some("\u{3C8}"),
"puncsp" => Some("\u{2008}"),
"qfr" => Some("\u{1D52E}"),
"qint" => Some("\u{2A0C}"),
"qopf" => Some("\u{1D562}"),
"qprime" => Some("\u{2057}"),
"qscr" => Some("\u{1D4C6}"),
"quaternions" => Some("\u{210D}"),
"quatint" => Some("\u{2A16}"),
"quest" => Some("?"),
"questeq" => Some("\u{225F}"),
"quot" => Some("\""),
"rAarr" => Some("\u{21DB}"),
"rArr" => Some("\u{21D2}"),
"rAtail" => Some("\u{291C}"),
"rBarr" => Some("\u{290F}"),
"rHar" => Some("\u{2964}"),
"race" => Some("\u{223D}\u{331}"),
"racute" => Some("\u{155}"),
"radic" => Some("\u{221A}"),
"raemptyv" => Some("\u{29B3}"),
"rang" => Some("\u{27E9}"),
"rangd" => Some("\u{2992}"),
"range" => Some("\u{29A5}"),
"rangle" => Some("\u{27E9}"),
"raquo" => Some("\u{BB}"),
"rarr" => Some("\u{2192}"),
"rarrap" => Some("\u{2975}"),
"rarrb" => Some("\u{21E5}"),
"rarrbfs" => Some("\u{2920}"),
"rarrc" => Some("\u{2933}"),
"rarrfs" => Some("\u{291E}"),
"rarrhk" => Some("\u{21AA}"),
"rarrlp" => Some("\u{21AC}"),
"rarrpl" => Some("\u{2945}"),
"rarrsim" => Some("\u{2974}"),
"rarrtl" => Some("\u{21A3}"),
"rarrw" => Some("\u{219D}"),
"ratail" => Some("\u{291A}"),
"ratio" => Some("\u{2236}"),
"rationals" => Some("\u{211A}"),
"rbarr" => Some("\u{290D}"),
"rbbrk" => Some("\u{2773}"),
"rbrace" => Some("}"),
"rbrack" => Some("]"),
"rbrke" => Some("\u{298C}"),
"rbrksld" => Some("\u{298E}"),
"rbrkslu" => Some("\u{2990}"),
"rcaron" => Some("\u{159}"),
"rcedil" => Some("\u{157}"),
"rceil" => Some("\u{2309}"),
"rcub" => Some("}"),
"rcy" => Some("\u{440}"),
"rdca" => Some("\u{2937}"),
"rdldhar" => Some("\u{2969}"),
"rdquo" => Some("\u{201D}"),
"rdquor" => Some("\u{201D}"),
"rdsh" => Some("\u{21B3}"),
"real" => Some("\u{211C}"),
"realine" => Some("\u{211B}"),
"realpart" => Some("\u{211C}"),
"reals" => Some("\u{211D}"),
"rect" => Some("\u{25AD}"),
"reg" => Some("\u{AE}"),
"rfisht" => Some("\u{297D}"),
"rfloor" => Some("\u{230B}"),
"rfr" => Some("\u{1D52F}"),
"rhard" => Some("\u{21C1}"),
"rharu" => Some("\u{21C0}"),
"rharul" => Some("\u{296C}"),
"rho" => Some("\u{3C1}"),
"rhov" => Some("\u{3F1}"),
"rightarrow" => Some("\u{2192}"),
"rightarrowtail" => Some("\u{21A3}"),
"rightharpoondown" => Some("\u{21C1}"),
"rightharpoonup" => Some("\u{21C0}"),
"rightleftarrows" => Some("\u{21C4}"),
"rightleftharpoons" => Some("\u{21CC}"),
"rightrightarrows" => Some("\u{21C9}"),
"rightsquigarrow" => Some("\u{219D}"),
"rightthreetimes" => Some("\u{22CC}"),
"ring" => Some("\u{2DA}"),
"risingdotseq" => Some("\u{2253}"),
"rlarr" => Some("\u{21C4}"),
"rlhar" => Some("\u{21CC}"),
"rlm" => Some("\u{200F}"),
"rmoust" => Some("\u{23B1}"),
"rmoustache" => Some("\u{23B1}"),
"rnmid" => Some("\u{2AEE}"),
"roang" => Some("\u{27ED}"),
"roarr" => Some("\u{21FE}"),
"robrk" => Some("\u{27E7}"),
"ropar" => Some("\u{2986}"),
"ropf" => Some("\u{1D563}"),
"roplus" => Some("\u{2A2E}"),
"rotimes" => Some("\u{2A35}"),
"rpar" => Some(")"),
"rpargt" => Some("\u{2994}"),
"rppolint" => Some("\u{2A12}"),
"rrarr" => Some("\u{21C9}"),
"rsaquo" => Some("\u{203A}"),
"rscr" => Some("\u{1D4C7}"),
"rsh" => Some("\u{21B1}"),
"rsqb" => Some("]"),
"rsquo" => Some("\u{2019}"),
"rsquor" => Some("\u{2019}"),
"rthree" => Some("\u{22CC}"),
"rtimes" => Some("\u{22CA}"),
"rtri" => Some("\u{25B9}"),
"rtrie" => Some("\u{22B5}"),
"rtrif" => Some("\u{25B8}"),
"rtriltri" => Some("\u{29CE}"),
"ruluhar" => Some("\u{2968}"),
"rx" => Some("\u{211E}"),
"sacute" => Some("\u{15B}"),
"sbquo" => Some("\u{201A}"),
"sc" => Some("\u{227B}"),
"scE" => Some("\u{2AB4}"),
"scap" => Some("\u{2AB8}"),
"scaron" => Some("\u{161}"),
"sccue" => Some("\u{227D}"),
"sce" => Some("\u{2AB0}"),
"scedil" => Some("\u{15F}"),
"scirc" => Some("\u{15D}"),
"scnE" => Some("\u{2AB6}"),
"scnap" => Some("\u{2ABA}"),
"scnsim" => Some("\u{22E9}"),
"scpolint" => Some("\u{2A13}"),
"scsim" => Some("\u{227F}"),
"scy" => Some("\u{441}"),
"sdot" => Some("\u{22C5}"),
"sdotb" => Some("\u{22A1}"),
"sdote" => Some("\u{2A66}"),
"seArr" => Some("\u{21D8}"),
"searhk" => Some("\u{2925}"),
"searr" => Some("\u{2198}"),
"searrow" => Some("\u{2198}"),
"sect" => Some("\u{A7}"),
"semi" => Some(";"),
"seswar" => Some("\u{2929}"),
"setminus" => Some("\u{2216}"),
"setmn" => Some("\u{2216}"),
"sext" => Some("\u{2736}"),
"sfr" => Some("\u{1D530}"),
"sfrown" => Some("\u{2322}"),
"sharp" => Some("\u{266F}"),
"shchcy" => Some("\u{449}"),
"shcy" => Some("\u{448}"),
"shortmid" => Some("\u{2223}"),
"shortparallel" => Some("\u{2225}"),
"shy" => Some("\u{AD}"),
"sigma" => Some("\u{3C3}"),
"sigmaf" => Some("\u{3C2}"),
"sigmav" => Some("\u{3C2}"),
"sim" => Some("\u{223C}"),
"simdot" => Some("\u{2A6A}"),
"sime" => Some("\u{2243}"),
"simeq" => Some("\u{2243}"),
"simg" => Some("\u{2A9E}"),
"simgE" => Some("\u{2AA0}"),
"siml" => Some("\u{2A9D}"),
"simlE" => Some("\u{2A9F}"),
"simne" => Some("\u{2246}"),
"simplus" => Some("\u{2A24}"),
"simrarr" => Some("\u{2972}"),
"slarr" => Some("\u{2190}"),
"smallsetminus" => Some("\u{2216}"),
"smashp" => Some("\u{2A33}"),
"smeparsl" => Some("\u{29E4}"),
"smid" => Some("\u{2223}"),
"smile" => Some("\u{2323}"),
"smt" => Some("\u{2AAA}"),
"smte" => Some("\u{2AAC}"),
"smtes" => Some("\u{2AAC}\u{FE00}"),
"softcy" => Some("\u{44C}"),
"sol" => Some("/"),
"solb" => Some("\u{29C4}"),
"solbar" => Some("\u{233F}"),
"sopf" => Some("\u{1D564}"),
"spades" => Some("\u{2660}"),
"spadesuit" => Some("\u{2660}"),
"spar" => Some("\u{2225}"),
"sqcap" => Some("\u{2293}"),
"sqcaps" => Some("\u{2293}\u{FE00}"),
"sqcup" => Some("\u{2294}"),
"sqcups" => Some("\u{2294}\u{FE00}"),
"sqsub" => Some("\u{228F}"),
"sqsube" => Some("\u{2291}"),
"sqsubset" => Some("\u{228F}"),
"sqsubseteq" => Some("\u{2291}"),
"sqsup" => Some("\u{2290}"),
"sqsupe" => Some("\u{2292}"),
"sqsupset" => Some("\u{2290}"),
"sqsupseteq" => Some("\u{2292}"),
"squ" => Some("\u{25A1}"),
"square" => Some("\u{25A1}"),
"squarf" => Some("\u{25AA}"),
"squf" => Some("\u{25AA}"),
"srarr" => Some("\u{2192}"),
"sscr" => Some("\u{1D4C8}"),
"ssetmn" => Some("\u{2216}"),
"ssmile" => Some("\u{2323}"),
"sstarf" => Some("\u{22C6}"),
"star" => Some("\u{2606}"),
"starf" => Some("\u{2605}"),
"straightepsilon" => Some("\u{3F5}"),
"straightphi" => Some("\u{3D5}"),
"strns" => Some("\u{AF}"),
"sub" => Some("\u{2282}"),
"subE" => Some("\u{2AC5}"),
"subdot" => Some("\u{2ABD}"),
"sube" => Some("\u{2286}"),
"subedot" => Some("\u{2AC3}"),
"submult" => Some("\u{2AC1}"),
"subnE" => Some("\u{2ACB}"),
"subne" => Some("\u{228A}"),
"subplus" => Some("\u{2ABF}"),
"subrarr" => Some("\u{2979}"),
"subset" => Some("\u{2282}"),
"subseteq" => Some("\u{2286}"),
"subseteqq" => Some("\u{2AC5}"),
"subsetneq" => Some("\u{228A}"),
"subsetneqq" => Some("\u{2ACB}"),
"subsim" => Some("\u{2AC7}"),
"subsub" => Some("\u{2AD5}"),
"subsup" => Some("\u{2AD3}"),
"succ" => Some("\u{227B}"),
"succapprox" => Some("\u{2AB8}"),
"succcurlyeq" => Some("\u{227D}"),
"succeq" => Some("\u{2AB0}"),
"succnapprox" => Some("\u{2ABA}"),
"succneqq" => Some("\u{2AB6}"),
"succnsim" => Some("\u{22E9}"),
"succsim" => Some("\u{227F}"),
"sum" => Some("\u{2211}"),
"sung" => Some("\u{266A}"),
"sup1" => Some("\u{B9}"),
"sup2" => Some("\u{B2}"),
"sup3" => Some("\u{B3}"),
"sup" => Some("\u{2283}"),
"supE" => Some("\u{2AC6}"),
"supdot" => Some("\u{2ABE}"),
"supdsub" => Some("\u{2AD8}"),
"supe" => Some("\u{2287}"),
"supedot" => Some("\u{2AC4}"),
"suphsol" => Some("\u{27C9}"),
"suphsub" => Some("\u{2AD7}"),
"suplarr" => Some("\u{297B}"),
"supmult" => Some("\u{2AC2}"),
"supnE" => Some("\u{2ACC}"),
"supne" => Some("\u{228B}"),
"supplus" => Some("\u{2AC0}"),
"supset" => Some("\u{2283}"),
"supseteq" => Some("\u{2287}"),
"supseteqq" => Some("\u{2AC6}"),
"supsetneq" => Some("\u{228B}"),
"supsetneqq" => Some("\u{2ACC}"),
"supsim" => Some("\u{2AC8}"),
"supsub" => Some("\u{2AD4}"),
"supsup" => Some("\u{2AD6}"),
"swArr" => Some("\u{21D9}"),
"swarhk" => Some("\u{2926}"),
"swarr" => Some("\u{2199}"),
"swarrow" => Some("\u{2199}"),
"swnwar" => Some("\u{292A}"),
"szlig" => Some("\u{DF}"),
"target" => Some("\u{2316}"),
"tau" => Some("\u{3C4}"),
"tbrk" => Some("\u{23B4}"),
"tcaron" => Some("\u{165}"),
"tcedil" => Some("\u{163}"),
"tcy" => Some("\u{442}"),
"tdot" => Some("\u{20DB}"),
"telrec" => Some("\u{2315}"),
"tfr" => Some("\u{1D531}"),
"there4" => Some("\u{2234}"),
"therefore" => Some("\u{2234}"),
"theta" => Some("\u{3B8}"),
"thetasym" => Some("\u{3D1}"),
"thetav" => Some("\u{3D1}"),
"thickapprox" => Some("\u{2248}"),
"thicksim" => Some("\u{223C}"),
"thinsp" => Some("\u{2009}"),
"thkap" => Some("\u{2248}"),
"thksim" => Some("\u{223C}"),
"thorn" => Some("\u{FE}"),
"tilde" => Some("\u{2DC}"),
"times" => Some("\u{D7}"),
"timesb" => Some("\u{22A0}"),
"timesbar" => Some("\u{2A31}"),
"timesd" => Some("\u{2A30}"),
"tint" => Some("\u{222D}"),
"toea" => Some("\u{2928}"),
"top" => Some("\u{22A4}"),
"topbot" => Some("\u{2336}"),
"topcir" => Some("\u{2AF1}"),
"topf" => Some("\u{1D565}"),
"topfork" => Some("\u{2ADA}"),
"tosa" => Some("\u{2929}"),
"tprime" => Some("\u{2034}"),
"trade" => Some("\u{2122}"),
"triangle" => Some("\u{25B5}"),
"triangledown" => Some("\u{25BF}"),
"triangleleft" => Some("\u{25C3}"),
"trianglelefteq" => Some("\u{22B4}"),
"triangleq" => Some("\u{225C}"),
"triangleright" => Some("\u{25B9}"),
"trianglerighteq" => Some("\u{22B5}"),
"tridot" => Some("\u{25EC}"),
"trie" => Some("\u{225C}"),
"triminus" => Some("\u{2A3A}"),
"triplus" => Some("\u{2A39}"),
"trisb" => Some("\u{29CD}"),
"tritime" => Some("\u{2A3B}"),
"trpezium" => Some("\u{23E2}"),
"tscr" => Some("\u{1D4C9}"),
"tscy" => Some("\u{446}"),
"tshcy" => Some("\u{45B}"),
"tstrok" => Some("\u{167}"),
"twixt" => Some("\u{226C}"),
"twoheadleftarrow" => Some("\u{219E}"),
"twoheadrightarrow" => Some("\u{21A0}"),
"uArr" => Some("\u{21D1}"),
"uHar" => Some("\u{2963}"),
"uacute" => Some("\u{FA}"),
"uarr" => Some("\u{2191}"),
"ubrcy" => Some("\u{45E}"),
"ubreve" => Some("\u{16D}"),
"ucirc" => Some("\u{FB}"),
"ucy" => Some("\u{443}"),
"udarr" => Some("\u{21C5}"),
"udblac" => Some("\u{171}"),
"udhar" => Some("\u{296E}"),
"ufisht" => Some("\u{297E}"),
"ufr" => Some("\u{1D532}"),
"ugrave" => Some("\u{F9}"),
"uharl" => Some("\u{21BF}"),
"uharr" => Some("\u{21BE}"),
"uhblk" => Some("\u{2580}"),
"ulcorn" => Some("\u{231C}"),
"ulcorner" => Some("\u{231C}"),
"ulcrop" => Some("\u{230F}"),
"ultri" => Some("\u{25F8}"),
"umacr" => Some("\u{16B}"),
"uml" => Some("\u{A8}"),
"uogon" => Some("\u{173}"),
"uopf" => Some("\u{1D566}"),
"uparrow" => Some("\u{2191}"),
"updownarrow" => Some("\u{2195}"),
"upharpoonleft" => Some("\u{21BF}"),
"upharpoonright" => Some("\u{21BE}"),
"uplus" => Some("\u{228E}"),
"upsi" => Some("\u{3C5}"),
"upsih" => Some("\u{3D2}"),
"upsilon" => Some("\u{3C5}"),
"upuparrows" => Some("\u{21C8}"),
"urcorn" => Some("\u{231D}"),
"urcorner" => Some("\u{231D}"),
"urcrop" => Some("\u{230E}"),
"uring" => Some("\u{16F}"),
"urtri" => Some("\u{25F9}"),
"uscr" => Some("\u{1D4CA}"),
"utdot" => Some("\u{22F0}"),
"utilde" => Some("\u{169}"),
"utri" => Some("\u{25B5}"),
"utrif" => Some("\u{25B4}"),
"uuarr" => Some("\u{21C8}"),
"uuml" => Some("\u{FC}"),
"uwangle" => Some("\u{29A7}"),
"vArr" => Some("\u{21D5}"),
"vBar" => Some("\u{2AE8}"),
"vBarv" => Some("\u{2AE9}"),
"vDash" => Some("\u{22A8}"),
"vangrt" => Some("\u{299C}"),
"varepsilon" => Some("\u{3F5}"),
"varkappa" => Some("\u{3F0}"),
"varnothing" => Some("\u{2205}"),
"varphi" => Some("\u{3D5}"),
"varpi" => Some("\u{3D6}"),
"varpropto" => Some("\u{221D}"),
"varr" => Some("\u{2195}"),
"varrho" => Some("\u{3F1}"),
"varsigma" => Some("\u{3C2}"),
"varsubsetneq" => Some("\u{228A}\u{FE00}"),
"varsubsetneqq" => Some("\u{2ACB}\u{FE00}"),
"varsupsetneq" => Some("\u{228B}\u{FE00}"),
"varsupsetneqq" => Some("\u{2ACC}\u{FE00}"),
"vartheta" => Some("\u{3D1}"),
"vartriangleleft" => Some("\u{22B2}"),
"vartriangleright" => Some("\u{22B3}"),
"vcy" => Some("\u{432}"),
"vdash" => Some("\u{22A2}"),
"vee" => Some("\u{2228}"),
"veebar" => Some("\u{22BB}"),
"veeeq" => Some("\u{225A}"),
"vellip" => Some("\u{22EE}"),
"verbar" => Some("|"),
"vert" => Some("|"),
"vfr" => Some("\u{1D533}"),
"vltri" => Some("\u{22B2}"),
"vnsub" => Some("\u{2282}\u{20D2}"),
"vnsup" => Some("\u{2283}\u{20D2}"),
"vopf" => Some("\u{1D567}"),
"vprop" => Some("\u{221D}"),
"vrtri" => Some("\u{22B3}"),
"vscr" => Some("\u{1D4CB}"),
"vsubnE" => Some("\u{2ACB}\u{FE00}"),
"vsubne" => Some("\u{228A}\u{FE00}"),
"vsupnE" => Some("\u{2ACC}\u{FE00}"),
"vsupne" => Some("\u{228B}\u{FE00}"),
"vzigzag" => Some("\u{299A}"),
"wcirc" => Some("\u{175}"),
"wedbar" => Some("\u{2A5F}"),
"wedge" => Some("\u{2227}"),
"wedgeq" => Some("\u{2259}"),
"weierp" => Some("\u{2118}"),
"wfr" => Some("\u{1D534}"),
"wopf" => Some("\u{1D568}"),
"wp" => Some("\u{2118}"),
"wr" => Some("\u{2240}"),
"wreath" => Some("\u{2240}"),
"wscr" => Some("\u{1D4CC}"),
"xcap" => Some("\u{22C2}"),
"xcirc" => Some("\u{25EF}"),
"xcup" => Some("\u{22C3}"),
"xdtri" => Some("\u{25BD}"),
"xfr" => Some("\u{1D535}"),
"xhArr" => Some("\u{27FA}"),
"xharr" => Some("\u{27F7}"),
"xi" => Some("\u{3BE}"),
"xlArr" => Some("\u{27F8}"),
"xlarr" => Some("\u{27F5}"),
"xmap" => Some("\u{27FC}"),
"xnis" => Some("\u{22FB}"),
"xodot" => Some("\u{2A00}"),
"xopf" => Some("\u{1D569}"),
"xoplus" => Some("\u{2A01}"),
"xotime" => Some("\u{2A02}"),
"xrArr" => Some("\u{27F9}"),
"xrarr" => Some("\u{27F6}"),
"xscr" => Some("\u{1D4CD}"),
"xsqcup" => Some("\u{2A06}"),
"xuplus" => Some("\u{2A04}"),
"xutri" => Some("\u{25B3}"),
"xvee" => Some("\u{22C1}"),
"xwedge" => Some("\u{22C0}"),
"yacute" => Some("\u{FD}"),
"yacy" => Some("\u{44F}"),
"ycirc" => Some("\u{177}"),
"ycy" => Some("\u{44B}"),
"yen" => Some("\u{A5}"),
"yfr" => Some("\u{1D536}"),
"yicy" => Some("\u{457}"),
"yopf" => Some("\u{1D56A}"),
"yscr" => Some("\u{1D4CE}"),
"yucy" => Some("\u{44E}"),
"yuml" => Some("\u{FF}"),
"zacute" => Some("\u{17A}"),
"zcaron" => Some("\u{17E}"),
"zcy" => Some("\u{437}"),
"zdot" => Some("\u{17C}"),
"zeetrf" => Some("\u{2128}"),
"zeta" => Some("\u{3B6}"),
"zfr" => Some("\u{1D537}"),
"zhcy" => Some("\u{436}"),
"zigrarr" => Some("\u{21DD}"),
"zopf" => Some("\u{1D56B}"),
"zscr" => Some("\u{1D4CF}"),
"zwj" => Some("\u{200D}"),
"zwnj" => Some("\u{200C}"),
_ => None,
}
}