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diff --git a/lib/keyboard b/lib/keyboard
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--- /dev/null
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@@ -0,0 +1,564 @@
+00A1 !! ¡ inverted exclamation mark
+00A2 c$ ¢ cent sign
+00A3 l$ £ pound sign
+00A4 g$ ¤ currency sign
+00A5 y$ ¥ yen sign
+00A6 || ¦ broken vertical bar
+00A7 SS § section sign
+00A8 "" ¨ spacing diaeresis
+00A9 Oc cO © copyright sign
+00AA sa ª feminine ordinal indicator
+00AB << « left pointing guillemet
+00AC no ¬ not sign
+00AD -- soft hyphen
+00AE Or rO ® registered trade mark sign
+00AF __ ¯ spacing macron
+00B0 de ° degree sign
+00B1 +- ± plus-or-minus sign
+00B2 S2 ² superscript digit two
+00B3 S3 ³ superscript digit three
+00B4 '' ´ spacing acute
+00B5 mi µ micro sign
+00B6 pg ¶ paragraph sign
+00B7 .. · middle dot
+00B8 ,, ¸ spacing cedilla
+00B9 S1 ¹ superscript digit one
+00BA so º masculine ordinal indicator
+00BB >> » right pointing guillemet
+00BC 14 ¼ fraction one quarter
+00BD 12 ½ fraction one half
+00BE 34 ¾ fraction three quarters
+00BF ?? ¿ inverted question mark
+00C0 `A À latin capital letter a grave
+00C1 'A Á latin capital letter a acute
+00C2 ^A Â latin capital letter a circumflex
+00C3 ~A Ã latin capital letter a tilde
+00C4 "A Ä latin capital letter a diaeresis
+00C5 oA Å latin capital letter a ring
+00C6 AE Æ latin capital letter a e
+00C7 ,C Ç latin capital letter c cedilla
+00C8 `E È latin capital letter e grave
+00C9 'E É latin capital letter e acute
+00CA ^E Ê latin capital letter e circumflex
+00CB "E Ë latin capital letter e diaeresis
+00CC `I Ì latin capital letter i grave
+00CD 'I Í latin capital letter i acute
+00CE ^I Î latin capital letter i circumflex
+00CF "I Ï latin capital letter i diaeresis
+00D0 -D D- Ð latin capital letter eth
+00D1 ~N Ñ latin capital letter n tilde
+00D2 `O Ò latin capital letter o grave
+00D3 'O Ó latin capital letter o acute
+00D4 ^O Ô latin capital letter o circumflex
+00D5 ~O Õ latin capital letter o tilde
+00D6 "O Ö latin capital letter o diaeresis
+00D7 mu × multiplication sign
+00D8 /O Ø latin capital letter o slash
+00D9 `U Ù latin capital letter u grave
+00DA 'U Ú latin capital letter u acute
+00DB ^U Û latin capital letter u circumflex
+00DC "U Ü latin capital letter u diaeresis
+00DD 'Y Ý latin capital letter y acute
+00DE |P Þ latin capital letter thorn
+00DF ss ß latin small letter sharp s
+00E0 `a à latin small letter a grave
+00E1 'a á latin small letter a acute
+00E2 ^a â latin small letter a circumflex
+00E3 ~a ã latin small letter a tilde
+00E4 "a ä latin small letter a diaeresis
+00E5 oa å latin small letter a ring
+00E6 ae æ latin small letter a e
+00E7 ,c ç latin small letter c cedilla
+00E8 `e è latin small letter e grave
+00E9 'e é latin small letter e acute
+00EA ^e ê latin small letter e circumflex
+00EB "e ë latin small letter e diaeresis
+00EC `i ì latin small letter i grave
+00ED 'i í latin small letter i acute
+00EE ^i î latin small letter i circumflex
+00EF "i ï latin small letter i diaeresis
+00F0 -d d- ð latin small letter eth
+00F1 ~n ñ latin small letter n tilde
+00F2 `o ò latin small letter o grave
+00F3 'o ó latin small letter o acute
+00F4 ^o ô latin small letter o circumflex
+00F5 ~o õ latin small letter o tilde
+00F6 "o ö latin small letter o diaeresis
+00F7 -: :- ÷ division sign
+00F8 /o ø latin small letter o slash
+00F9 `u ù latin small letter u grave
+00FA 'u ú latin small letter u acute
+00FB ^u û latin small letter u circumflex
+00FC "u ü latin small letter u diaeresis
+00FD 'y ý latin small letter y acute
+00FE |p þ latin small letter thorn
+00FF "y ÿ latin small letter y diaeresis
+0100 _A Ā latin capital letter a macron
+0101 _a ā latin small letter a macron
+0102 uA Ă latin capital letter a breve
+0104 ,A Ą latin capital letter a ogonek
+0105 ,a ą latin small letter a ogonek
+0106 'C Ć latin capital letter c acute
+0107 'c ć latin small letter c acute
+0108 ^C Ĉ latin capital letter c circumflex
+0109 ^c ĉ latin small letter c circumflex
+010A .C Ċ latin capital letter c dot
+010B .c ċ latin small letter c dot
+010C vC Č latin capital letter c hacek
+010D vc č latin small letter c hacek
+010E vD Ď latin capital letter d hacek
+010F vd ď latin small letter d hacek
+0112 _E Ē latin capital letter e macron
+0113 _e ē latin small letter e macron
+0114 uE Ĕ latin capital letter e breve
+0115 ue ĕ latin small letter e breve
+0116 .E Ė latin capital letter e dot
+0117 .e ė latin small letter e dot
+0118 ,E Ę latin capital letter e ogonek
+0119 ,e ę latin small letter e ogonek
+011A vE Ě latin capital letter e hacek
+011B ve ě latin small letter e hacek
+011C ^G Ĝ latin capital letter g circumflex
+011D ^g ĝ latin small letter g circumflex
+011E uG Ğ latin capital letter g breve
+011F ug ğ latin small letter g breve
+0120 .G Ġ latin capital letter g dot
+0121 .g ġ latin small letter g dot
+0122 ,G Ģ latin capital letter g cedilla
+0123 'g ,g ģ latin small letter g cedilla
+0124 ^H Ĥ latin capital letter h circumflex
+0125 ^h ĥ latin small letter h circumflex
+0126 -H H- Ħ latin capital letter h bar
+0128 ~I Ĩ latin capital letter i tilde
+0129 ~i ĩ latin small letter i tilde
+012A _I Ī latin capital letter i macron
+012B _i ī latin small letter i macron
+012C uI Ĭ latin capital letter i breve
+012D ui ĭ latin small letter i breve
+012E ,I Į latin capital letter i ogonek
+012F ,i į latin small letter i ogonek
+0130 .I İ latin capital letter i dot
+0131 i ı latin small letter dotless i
+0132 IJ IJ latin capital letter i j
+0133 ij ij latin small letter i j
+0134 ^J Ĵ latin capital letter j circumflex
+0135 ^j ĵ latin small letter j circumflex
+0136 ,K Ķ latin capital letter k cedilla
+0137 ,k ķ latin small letter k cedilla
+0139 'L Ĺ latin capital letter l acute
+013A 'l ĺ latin small letter l acute
+013B ,L Ļ latin capital letter l cedilla
+013C ,l ļ latin small letter l cedilla
+013D vL Ľ latin capital letter l hacek
+013E vl ľ latin small letter l hacek
+013F .L Ŀ latin capital letter l with middle dot
+0140 .l ŀ latin small letter l with middle dot
+0141 -L L- Ł latin capital letter l slash
+0142 -l l- ł latin small letter l slash
+0143 'N Ń latin capital letter n acute
+0144 'n ń latin small letter n acute
+0145 ,N Ņ latin capital letter n cedilla
+0146 ,n ņ latin small letter n cedilla
+0147 vN Ň latin capital letter n hacek
+0148 vn ň latin small letter n hacek
+014C _O Ō latin capital letter o macron
+014D _o ō latin small letter o macron
+014E uO Ŏ latin capital letter o breve
+014F uo ŏ latin small letter o breve
+0152 OE Πlatin capital letter o e
+0153 oe œ latin small letter o e
+0154 'R Ŕ latin capital letter r acute
+0155 'r ŕ latin small letter r acute
+0156 ,R Ŗ latin capital letter r cedilla
+0157 ,r ŗ latin small letter r cedilla
+0158 vR Ř latin capital letter r hacek
+0159 vr ř latin small letter r hacek
+015A 'S Ś latin capital letter s acute
+015B 's ś latin small letter s acute
+015C ^S Ŝ latin capital letter s circumflex
+015D ^s ŝ latin small letter s circumflex
+015E ,S Ş latin capital letter s cedilla
+015F ,s ş latin small letter s cedilla
+0160 vS Š latin capital letter s hacek
+0161 vs š latin small letter s hacek
+0162 ,T Ţ latin capital letter t cedilla
+0163 ,t ţ latin small letter t cedilla
+0164 vT Ť latin capital letter t hacek
+0165 vt ť latin small letter t hacek
+0166 -T T- Ŧ latin capital letter t bar
+0167 -t t- ŧ latin small letter t bar
+0168 ~U Ũ latin capital letter u tilde
+0169 ~u ũ latin small letter u tilde
+016A _U Ū latin capital letter u macron
+016B _u ū latin small letter u macron
+016C uU Ŭ latin capital letter u breve
+016D uu ŭ latin small letter u breve
+016E oU Ů latin capital letter u ring
+016F ou ů latin small letter u ring
+0172 ,U Ų latin capital letter u ogonek
+0173 ,u ų latin small letter u ogonek
+0174 ^W Ŵ latin capital letter w circumflex
+0175 ^w ŵ latin small letter w circumflex
+0176 ^Y Ŷ latin capital letter y circumflex
+0177 ^y ŷ latin small letter y circumflex
+0178 "Y Ÿ latin capital letter y diaeresis
+0179 'Z Ź latin capital letter z acute
+017A 'z ź latin small letter z acute
+017B .Z Ż latin capital letter z dot
+017C .z ż latin small letter z dot
+017D vZ Ž latin capital letter z hacek
+017E vz ž latin small letter z hacek
+0180 -b ƀ latin small letter b bar
+0192 $f ƒ latin small letter script f
+0195 hv ƕ latin small letter h v
+0197 -I I- Ɨ latin capital letter barred i
+019B -*l ƛ latin small letter barred lambda
+01A2 OI Ƣ latin capital letter o i
+01A3 oi ƣ latin small letter o i
+01A6 YR Ʀ latin letter y r
+01B2 $V Ʋ latin capital letter script v
+01B5 -Z Z- Ƶ latin capital letter z bar
+01B6 -z z- ƶ latin small letter z bar
+01BB -2 2- ƻ latin letter two bar
+01C4 DvZ DŽ latin capital letter d z hacek
+01C5 Dvz Dž latin letter capital d small z hacek
+01C6 dvz dž latin small letter d z hacek
+01C7 LJ LJ latin capital letter l j
+01C8 Lj Lj latin letter capital l small j
+01C9 lj lj latin small letter l j
+01CA NJ NJ latin capital letter n j
+01CB Nj Nj latin letter capital n small j
+01CC nj nj latin small letter n j
+01CD vA Ǎ latin capital letter a hacek
+01CE va ǎ latin small letter a hacek
+01CF vI Ǐ latin capital letter i hacek
+01D0 vi ǐ latin small letter i hacek
+01D1 vO Ǒ latin capital letter o hacek
+01D2 vo ǒ latin small letter o hacek
+01D3 vU Ǔ latin capital letter u hacek
+01D4 vu ǔ latin small letter u hacek
+01D5 _"U Ǖ latin capital letter u diaeresis macron
+01D6 _"u ǖ latin small letter u diaeresis macron
+01D7 '"U Ǘ latin capital letter u diaeresis acute
+01D8 '"u ǘ latin small letter u diaeresis acute
+01D9 v"U Ǚ latin capital letter u diaeresis hacek
+01DA v"u ǚ latin small letter u diaeresis hacek
+01DB `"U Ǜ latin capital letter u diaeresis grave
+01DC `"u ǜ latin small letter u diaeresis grave
+01DE _"A Ǟ latin capital letter a diaeresis macron
+01DF _"a ǟ latin small letter a diaeresis macron
+01E0 _.A Ǡ latin capital letter a dot macron
+01E1 _.a ǡ latin small letter a dot macron
+01E4 -G G- Ǥ latin capital letter g bar
+01E5 -g g- ǥ latin small letter g bar
+01E6 vG Ǧ latin capital letter g hacek
+01E7 vg ǧ latin small letter g hacek
+01E8 vK Ǩ latin capital letter k hacek
+01E9 vk ǩ latin small letter k hacek
+01EA ,O Ǫ latin capital letter o ogonek
+01EB ,o ǫ latin small letter o ogonek
+01EC _,O Ǭ latin capital letter o ogonek macron
+01ED _,o ǭ latin small letter o ogonek macron
+01F0 vj ǰ latin small letter j hacek
+0251 $a ɑ latin small letter script a
+0268 -i i- ɨ latin small letter barred i
+0289 -u u- ʉ latin small letter u bar
+028B $v ʋ latin small letter script v
+02A3 dz ʣ latin small letter d z
+0391 *A Α greek capital letter alpha
+0392 *B Β greek capital letter beta
+0393 *G Γ greek capital letter gamma
+0394 *D Δ greek capital letter delta
+0395 *E Ε greek capital letter epsilon
+0396 *Z Ζ greek capital letter zeta
+0397 *Y Η greek capital letter eta
+0398 *H Θ greek capital letter theta
+0399 *I Ι greek capital letter iota
+039A *K Κ greek capital letter kappa
+039B *L Λ greek capital letter lambda
+039C *M Μ greek capital letter mu
+039D *N Ν greek capital letter nu
+039E *C Ξ greek capital letter xi
+039F *O Ο greek capital letter omicron
+03A0 *P Π greek capital letter pi
+03A1 *R Ρ greek capital letter rho
+03A3 *S Σ greek capital letter sigma
+03A4 *T Τ greek capital letter tau
+03A5 *U Υ greek capital letter upsilon
+03A6 *F Φ greek capital letter phi
+03A7 *X Χ greek capital letter chi
+03A8 *Q Ψ greek capital letter psi
+03A9 *W Ω greek capital letter omega
+03AA "*I Ϊ greek capital letter iota diaeresis
+03AB "*U Ϋ greek capital letter upsilon diaeresis
+03B1 *a α greek small letter alpha
+03B2 *b β greek small letter beta
+03B3 *g γ greek small letter gamma
+03B4 *d δ greek small letter delta
+03B5 *e ε greek small letter epsilon
+03B6 *z ζ greek small letter zeta
+03B7 *y η greek small letter eta
+03B8 *h θ greek small letter theta
+03B9 *i ι greek small letter iota
+03BA *k κ greek small letter kappa
+03BB *l λ greek small letter lambda
+03BC *m μ greek small letter mu
+03BD *n ν greek small letter nu
+03BE *c ξ greek small letter xi
+03BF *o ο greek small letter omicron
+03C0 *p π greek small letter pi
+03C1 *r ρ greek small letter rho
+03C2 ts ς greek small letter final sigma
+03C3 *s σ greek small letter sigma
+03C4 *t τ greek small letter tau
+03C5 *u υ greek small letter upsilon
+03C6 *f φ greek small letter phi
+03C7 *x χ greek small letter chi
+03C8 *q ψ greek small letter psi
+03C9 *w ω greek small letter omega
+03CA "*i ϊ greek small letter iota diaeresis
+03CB "*u ϋ greek small letter upsilon diaeresis
+03D1 $*h ϑ greek small letter script theta
+03D5 $*f ϕ greek small letter script phi
+03F0 $*k ϰ greek small letter script kappa
+0401 @YO @Yo Ё cyrillic capital letter io
+0410 @A А cyrillic capital letter a
+0411 @B Б cyrillic capital letter be
+0412 @V В cyrillic capital letter ve
+0413 @G Г cyrillic capital letter ge
+0414 @D Д cyrillic capital letter de
+0415 @@E @YE @Ye Е cyrillic capital letter ie
+0416 @ZH @Zh Ж cyrillic capital letter zhe
+0417 @@Z З cyrillic capital letter ze
+0418 @I И cyrillic capital letter ii
+0419 @J Й cyrillic capital letter short ii
+041A @@K К cyrillic capital letter ka
+041B @L Л cyrillic capital letter el
+041C @M М cyrillic capital letter em
+041D @N Н cyrillic capital letter en
+041E @O О cyrillic capital letter o
+041F @P П cyrillic capital letter pe
+0420 @R Р cyrillic capital letter er
+0421 @@S С cyrillic capital letter es
+0422 @@T Т cyrillic capital letter te
+0423 @U У cyrillic capital letter u
+0424 @F Ф cyrillic capital letter ef
+0425 @KH @Kh @X Х cyrillic capital letter kha
+0426 @TS @Ts Ц cyrillic capital letter tse
+0427 @CH @Ch Ч cyrillic capital letter che
+0428 @SH @Sh Ш cyrillic capital letter sha
+0429 @SC @Sc Щ cyrillic capital letter shcha
+042B @@Y Ы cyrillic capital letter yeri
+042D @EH @Eh Э cyrillic capital letter reversed e
+042E @YU @Yu Ю cyrillic capital letter iu
+042F @YA @Ya Я cyrillic capital letter ia
+0430 @a а cyrillic small letter a
+0431 @b б cyrillic small letter be
+0432 @v в cyrillic small letter ve
+0433 @g г cyrillic small letter ge
+0434 @d д cyrillic small letter de
+0435 @@e @ye е cyrillic small letter ie
+0436 @zh ж cyrillic small letter zhe
+0437 @@z з cyrillic small letter ze
+0438 @i и cyrillic small letter ii
+0439 @j й cyrillic small letter short ii
+043A @@k к cyrillic small letter ka
+043B @l л cyrillic small letter el
+043C @m м cyrillic small letter em
+043D @n н cyrillic small letter en
+043E @o о cyrillic small letter o
+043F @p п cyrillic small letter pe
+0440 @r р cyrillic small letter er
+0441 @@s с cyrillic small letter es
+0442 @@t т cyrillic small letter te
+0443 @u у cyrillic small letter u
+0444 @f ф cyrillic small letter ef
+0445 @kh @x х cyrillic small letter kha
+0446 @ts ц cyrillic small letter tse
+0447 @ch ч cyrillic small letter che
+0448 @sh ш cyrillic small letter sha
+0449 @sc щ cyrillic small letter shcha
+044A @'' ъ cyrillic small letter hard sign
+044B @@y ы cyrillic small letter yeri
+044C @@' ь cyrillic small letter soft sign
+044D @eh э cyrillic small letter reversed e
+044E @yu ю cyrillic small letter iu
+044F @ya я cyrillic small letter ia
+0451 @yo ё cyrillic small letter io
+2018 l' ‘ single turned comma quotation mark
+2019 r' ’ single comma quotation mark
+201C l" “ double turned comma quotation mark
+201D r" ” double comma quotation mark
+2020 dg † dagger
+2021 dd ‡ double dagger
+2022 bu • bullet
+203D !? ?! ‽ interrobang
+2070 s0 ⁰ superscript digit zero
+2071 s1 ⁱ superscript digit one
+2072 s2 superscript digit two
+2073 s3 superscript digit three
+2074 s4 ⁴ superscript digit four
+2075 s5 ⁵ superscript digit five
+2076 s6 ⁶ superscript digit six
+2077 s7 ⁷ superscript digit seven
+2078 s8 ⁸ superscript digit eight
+2079 s9 ⁹ superscript digit nine
+207A s+ ⁺ superscript plus sign
+207B s- ⁻ superscript hyphen-minus
+207C s= ⁼ superscript equals sign
+207D s( ⁽ superscript opening parenthesis
+207E s) ⁾ superscript closing parenthesis
+207F sn ⁿ superscript latin small letter n
+2013 en – en dash
+2014 em – em dash
+2080 b0 ₀ subscript digit zero
+2081 b1 ₁ subscript digit one
+2082 b2 ₂ subscript digit two
+2083 b3 ₃ subscript digit three
+2084 b4 ₄ subscript digit four
+2085 b5 ₅ subscript digit five
+2086 b6 ₆ subscript digit six
+2087 b7 ₇ subscript digit seven
+2088 b8 ₈ subscript digit eight
+2089 b9 ₉ subscript digit nine
+208A b+ ₊ subscript plus sign
+208B b- ₋ subscript hyphen-minus
+208C b= ₌ subscript equals sign
+208D b( ₍ subscript opening parenthesis
+208E b) ₎ subscript closing parenthesis
+20AC e$ € euro symbol
+2102 CC ℂ double-struck capital c
+210A $g ℊ script small g
+210B $H ℋ script capital h
+210D HH ℍ double-struck capital h
+210F -h h- ℏ planck constant over 2 pi
+2110 $I ℐ script capital i
+2112 $L ℒ script capital l
+2113 $l ℓ script small l
+2115 NN ℕ double-struck capital n
+2117 Op pO ℗ sound recording copyright
+2118 $p ℘ script p
+2119 PP ℙ double-struck capital p
+211A QQ ℚ double-struck capital q
+211B $R ℛ script capital r
+211D RR ℝ double-struck capital r
+2122 tm ™ trademark
+2124 ZZ ℤ double-struck capital z
+212C $B ℬ script capital b
+212F $e ℯ script small e
+2130 $E ℰ script capital e
+2131 $F ℱ script capital f
+2133 $M ℳ script capital m
+2134 $o ℴ script small o
+2153 13 ⅓ fraction one third
+2154 23 ⅔ fraction two thirds
+2155 15 ⅕ fraction one fifth
+2156 25 ⅖ fraction two fifths
+2157 35 ⅗ fraction three fifths
+2158 45 ⅘ fraction four fifths
+2159 16 ⅙ fraction one sixth
+215A 56 ⅚ fraction five sixths
+215B 18 ⅛ fraction one eighth
+215C 38 ⅜ fraction three eighths
+215D 58 ⅝ fraction five eighths
+215E 78 ⅞ fraction seven eighths
+2190 <- ← left arrow
+2191 ua ↑ up arrow
+2192 -> → right arrow
+2193 da ↓ down arrow
+2194 ab ↔ left right arrow
+21D0 V= ⇐ left double arrow
+21D2 =V ⇒ right double arrow
+2200 fa ∀ for all
+2202 pd ∂ partial differential
+2203 te ∃ there exists
+2205 es ∅ empty set
+2206 De ∆ increment
+2207 gr ∇ nabla
+2208 mo ∈ element of
+2209 !m ∉ not an element of
+220D st ∍ small contains as member
+220F pr ∏ n-ary product
+2211 su ∑ n-ary summation
+2213 -+ ∓ minus-or-plus sign
+2217 ** ∗ asterisk operator
+221A sr √ square root
+221D pt ∝ proportional to
+221E if ∞ infinity
+2220 an ∠ angle
+2227 l& ∧ logical and
+2228 l| ∨ logical or
+2229 ca ∩ intersection
+222A cu ∪ union
+222B is ∫ integral
+2234 tf ∴ therefore
+2242 -~ ≂ minus tilde
+2243 ~- ≃ asymptotically equal to
+2244 !~- ≄ not asymptotically equal to
+2245 cg ~= ≅ approximately equal to
+2246 ~!= ≆ approximately but not actually equal to
+2247 !~= ≇ neither approximately nor actually equal to
+2248 ~~ ≈ almost equal to
+2249 !~~ ≉ not almost equal to
+2254 := ≔ colon equal
+2255 =: ≕ equal colon
+2260 != ≠ not equal to
+2261 == ≡ identical to
+2264 <= ≤ less than or equal to
+2265 >= ≥ greater than or equal to
+2268 <!= ≨ less than but not equal to
+2269 >!= ≩ greater than but not equal to
+226E !< ≮ not less than
+226F !> ≯ not greater than
+2272 <~ ≲ less than or equivalent to
+2273 >~ ≳ greater than or equivalent to
+2276 <> ≶ less than or greater than
+2277 >< ≷ greater than or less than
+2282 sb ⊂ subset of
+2283 sp ⊃ superset of
+2284 !b ⊄ not a subset of
+2285 !p ⊅ not a superset of
+2286 ib ⊆ subset of or equal to
+2287 ip ⊇ superset of or equal to
+2295 +O O+ ⊕ circled plus
+2296 -O O- ⊖ circled minus
+2297 Ox xO ⊗ circled times
+2298 O/ ⊘ circled division slash
+2299 .O O. ⊙ circled dot operator
+229A Oo oO ⊚ circled ring operator
+229B O* ⊛ circled asterisk operator
+229C =O O= ⊜ circled equals
+22A2 tu ⊢ right tack
+22A8 Tu ⊨ true
+22C0 L& ⋀ n-ary logical and
+22C1 L| ⋁ n-ary logical or
+22C2 CA ⋂ n-ary intersection
+22C3 CU ⋃ n-ary union
+22C4 lz ⋄ diamond operator
+22DC =< ⋜ equal to or less than
+22DD => ⋝ equal to or greater than
+22E6 <!~ ⋦ less than but not equivalent to
+22E7 >!~ ⋧ greater than but not equivalent to
+22EF el ⋯ midline horizontal ellipsis
+2423 ␣ open box, visible space
+263A :) ☺ smiley face
+2654 wk ♔ white chess king
+2655 wq ♕ white chess queen
+2656 wr ♖ white chess rook
+2657 wb ♗ white chess bishop
+2658 wn ♘ white chess knight
+2659 wp ♙ white chess pawn
+265A bk ♚ black chess king
+265B bq ♛ black chess queen
+265C br ♜ black chess rook
+265D bb ♝ black chess bishop
+265E bn ♞ black chess knight
+265F bp ♟ black chess pawn
+2669 M4 ♩ music quarter note
+266a M8 ♪ music eighth note
+266d Mb ♭ music flat
+266e M# ♮ music natural
+266f Ms ♯ music sharp
+F015 ZA raw alt (plan 9 specific)
+F016 ZS raw shift (plan 9 specific)
+F017 ZC raw ctl (plan 9 specific)
