--- NamesList.txt	2004-06-11 17:12:47.000000000 +0200
+++ unimap.txt	2004-06-11 13:57:46.000000000 +0200
@@ -469,6 +469,7 @@
 00AC	NOT SIGN
 	= angled dash (in typography)
 	x (reversed not sign - 2310)
+	\ \neg
 00AD	SOFT HYPHEN
 	= SHY
 	= discretionary hyphen
@@ -488,8 +489,10 @@
 	x (combining ring above - 030A)
 	x (superscript zero - 2070)
 	x (ring operator - 2218)
+	\ \degree
 00B1	PLUS-MINUS SIGN
 	x (minus-or-plus sign - 2213)
+	\ \pm
 00B2	SUPERSCRIPT TWO
 	= squared
 	* other superscript digit characters: 2070-2079
@@ -508,6 +511,7 @@
 	# 0020 0301
 00B5	MICRO SIGN
 	# 03BC greek small letter mu
+	\ \mu
 00B6	PILCROW SIGN
 	= PARAGRAPH SIGN
 	* section sign in some European usage
@@ -608,6 +612,7 @@
 @		Mathematical operator
 00D7	MULTIPLICATION SIGN
 	= z notation Cartesian product
+	\ \times
 @		Letters
 00D8	LATIN CAPITAL LETTER O WITH STROKE
 	= LATIN CAPITAL LETTER O SLASH
@@ -688,6 +693,7 @@
 	: 006F 0308
 @		Mathematical operator
 00F7	DIVISION SIGN
+	\ \div
 @		Letters
 00F8	LATIN SMALL LETTER O WITH STROKE
 	= LATIN SMALL LETTER O SLASH
@@ -853,6 +859,7 @@
 	* Turkish, Azerbaijani
 	* uppercase is 0049
 	x (latin small letter i - 0069)
+	\ \imath
 0132	LATIN CAPITAL LIGATURE IJ
 	# 0049 004A
 0133	LATIN SMALL LIGATURE IJ
@@ -2431,37 +2438,61 @@
 0390	GREEK SMALL LETTER IOTA WITH DIALYTIKA AND TONOS
 	: 03CA 0301
 0391	GREEK CAPITAL LETTER ALPHA
+	\ \Alpha
 0392	GREEK CAPITAL LETTER BETA
+	\ \Beta
 0393	GREEK CAPITAL LETTER GAMMA
 	= gamma function
+	\ \Gamma
 0394	GREEK CAPITAL LETTER DELTA
 	x (increment - 2206)
+	\ \Delta
 0395	GREEK CAPITAL LETTER EPSILON
+	\ \Epsilon
 0396	GREEK CAPITAL LETTER ZETA
+	\ \Zeta
 0397	GREEK CAPITAL LETTER ETA
+	\ \Eta
 0398	GREEK CAPITAL LETTER THETA
+	\ \Theta
 0399	GREEK CAPITAL LETTER IOTA
 	= iota adscript
+	\ \Iota
 039A	GREEK CAPITAL LETTER KAPPA
+	\ \Kappa
 039B	GREEK CAPITAL LETTER LAMDA
+	\ \Lambda
 039C	GREEK CAPITAL LETTER MU
+	\ \Mu
 039D	GREEK CAPITAL LETTER NU
+	\ \Nu
 039E	GREEK CAPITAL LETTER XI
+	\ \Xi
 039F	GREEK CAPITAL LETTER OMICRON
+	\ \Omicron
 03A0	GREEK CAPITAL LETTER PI
 	x (n-ary product - 220F)
+	\ \Pi
 03A1	GREEK CAPITAL LETTER RHO
+	\ \Rho
 03A3	GREEK CAPITAL LETTER SIGMA
 	x (latin capital letter esh - 01A9)
 	x (n-ary summation - 2211)
+	\ \Sigma
 03A4	GREEK CAPITAL LETTER TAU
+	\ \Tau
 03A5	GREEK CAPITAL LETTER UPSILON
+	\ \Upsilon
 03A6	GREEK CAPITAL LETTER PHI
+	\ \Phi
 03A7	GREEK CAPITAL LETTER CHI
+	\ \Psi
 03A8	GREEK CAPITAL LETTER PSI
+	\ \Psi
 03A9	GREEK CAPITAL LETTER OMEGA
 	x (ohm sign - 2126)
 	x (inverted ohm sign - 2127)
+	\ \Omega
 03AA	GREEK CAPITAL LETTER IOTA WITH DIALYTIKA
 	: 0399 0308
 03AB	GREEK CAPITAL LETTER UPSILON WITH DIALYTIKA
@@ -2479,51 +2510,76 @@
 03B1	GREEK SMALL LETTER ALPHA
 	x (latin small letter alpha - 0251)
 	x (proportional to - 221D)
+	\ \alpha
 03B2	GREEK SMALL LETTER BETA
 	x (latin small letter sharp s - 00DF)
 	x (latin small letter b with stroke - 0180)
+	\ \beta
 03B3	GREEK SMALL LETTER GAMMA
 	x (latin small letter gamma - 0263)
+	\ \gamma
 03B4	GREEK SMALL LETTER DELTA
+	\ \delta
 03B5	GREEK SMALL LETTER EPSILON
 	x (latin small letter open e - 025B)
+	\ \varepsilon
 03B6	GREEK SMALL LETTER ZETA
+	\ \zeta
 03B7	GREEK SMALL LETTER ETA
+	\ \eta
 03B8	GREEK SMALL LETTER THETA
 	x (latin small letter barred o - 0275)
 	x (cyrillic small letter fita - 0473)
+	\ \theta
 03B9	GREEK SMALL LETTER IOTA
 	x (latin small letter iota - 0269)
 	x (turned greek small letter iota - 2129)
+	\ \iota
 03BA	GREEK SMALL LETTER KAPPA
+	\ \kappa
 03BB	GREEK SMALL LETTER LAMDA
 	= lambda
+	\ \lambda
 03BC	GREEK SMALL LETTER MU
 	x (micro sign - 00B5)
+	\ \mu
 03BD	GREEK SMALL LETTER NU
+	\ \nu
 03BE	GREEK SMALL LETTER XI
+	\ \xi
 03BF	GREEK SMALL LETTER OMICRON
+	\ \omicron
 03C0	GREEK SMALL LETTER PI
 	* math constant 3.141592...
+	\ \pi
 03C1	GREEK SMALL LETTER RHO
+	\ \rho
 03C2	GREEK SMALL LETTER FINAL SIGMA
 	= stigma (the Modern Greek name for this letterform)
 	* not to be confused with the actual stigma letter
 	x (greek small letter stigma - 03DB)
+	\ \varsigma
 03C3	GREEK SMALL LETTER SIGMA
 	* used symbolically with a numeric value 200
+	\ \sigma
 03C4	GREEK SMALL LETTER TAU
+	\ \tau
 03C5	GREEK SMALL LETTER UPSILON
 	x (latin small letter upsilon - 028A)
 	x (latin small letter v with hook - 028B)
+	\ \upsilon
 03C6	GREEK SMALL LETTER PHI
 	x (latin small letter phi - 0278)
 	x (greek phi symbol - 03D5)
 	* the ordinary Greek letter, showing considerable glyph variation
 	* in mathematical contexts, the loopy glyph is preferred, to contrast with 03D5
+	\ \varphi
 03C7	GREEK SMALL LETTER CHI
+	\ \chi
 03C8	GREEK SMALL LETTER PSI
+	\ \psi
 03C9	GREEK SMALL LETTER OMEGA
+	\ \omega
 03CA	GREEK SMALL LETTER IOTA WITH DIALYTIKA
 	: 03B9 0308
 03CB	GREEK SMALL LETTER UPSILON WITH DIALYTIKA
@@ -2542,6 +2598,7 @@
 	= GREEK SMALL LETTER SCRIPT THETA
 	* used as a technical symbol
 	# 03B8 greek small letter theta
+	\ \vartheta
 03D2	GREEK UPSILON WITH HOOK SYMBOL
 	= GREEK CAPITAL LETTER UPSILON HOOK
 	# 03A5 greek capital letter upsilon
@@ -2555,11 +2612,13 @@
 	* used as a technical symbol, with a stroked glyph
 	* maps to "phi1" symbol entities
 	# 03C6 greek small letter phi
+	\ \phi
 03D6	GREEK PI SYMBOL
 	= GREEK SMALL LETTER OMEGA PI
 	* used as a technical symbol
 	* a variant of pi, looking like omega
 	# 03C0 greek small letter pi
+	\ \varpi
 03D7	GREEK KAI SYMBOL
 	* used as an ampersand
 @		Archaic letters
@@ -2601,10 +2660,12 @@
 	= GREEK SMALL LETTER SCRIPT KAPPA
 	* used as technical symbol
 	# 03BA greek small letter kappa
+	\ \varkappa
 03F1	GREEK RHO SYMBOL
 	= GREEK SMALL LETTER TAILED RHO
 	* used as technical symbol
 	# 03C1 greek small letter rho
+	\ \varrho
 03F2	GREEK LUNATE SIGMA SYMBOL
 	= GREEK SMALL LETTER LUNATE SIGMA
 	# 03C2 greek small letter final sigma
@@ -2618,9 +2679,11 @@
 	= straight epsilon
 	x (small element of - 220A)
 	# 03B5 greek small letter epsilon
+	\ \epsilon
 03F6	GREEK REVERSED LUNATE EPSILON SYMBOL
 	= reversed straight epsilon
 	x (small contains as member - 220D)
+	\ \backepsilon
 @		Additional archaic letters for Bactrian
 03F7	GREEK CAPITAL LETTER SHO
 03F8	GREEK SMALL LETTER SHO
@@ -9309,6 +9372,7 @@
 	= three dot leader
 	x (vertical ellipsis - 22EE)
 	# 002E 002E 002E
+	\ \ldots
 2027	HYPHENATION POINT
 @		Formatting characters
 2028	LINE SEPARATOR
@@ -9662,6 +9726,7 @@
 2103	DEGREE CELSIUS
 	= degrees Centigrade
 	# 00B0 0043
+	\ \degreeC
 2104	CENTRE LINE SYMBOL
 	= clone
 2105	CARE OF
@@ -9674,6 +9739,7 @@
 2108	SCRUPLE
 2109	DEGREE FAHRENHEIT
 	# 00B0 0046
+	\ \degreeF
 210A	SCRIPT SMALL G
 	= real number symbol
 	# <font> 0067 latin small letter g
@@ -9690,11 +9756,13 @@
 210F	PLANCK CONSTANT OVER TWO PI
 	x (cyrillic small letter tshe - 045B)
 	# <font> 0127 latin small letter h with stroke
+	\ \hbar
 2110	SCRIPT CAPITAL I
 	# <font> 0049 latin capital letter i
 2111	BLACK-LETTER CAPITAL I
 	= imaginary part
 	# <font> 0049 latin capital letter i
+	\ \Im
 2112	SCRIPT CAPITAL L
 	= Laplace symbol
 	# <font> 004C latin capital letter l
@@ -9705,6 +9773,7 @@
 	* the SI recommended symbol for liter is 006C
 	x (mathematical script small l - 1D4C1)
 	# <font> 006C latin small letter l
+	\ \ell
 2114	L B BAR SYMBOL
 	= pounds
 2115	DOUBLE-STRUCK CAPITAL N
@@ -9719,6 +9788,7 @@
 2118	SCRIPT CAPITAL P
 	= Weierstrass elliptic function
 	* actually this has the form of a lowercase calligraphic p, despite its name
+	\ \wp
 2119	DOUBLE-STRUCK CAPITAL P
 	# <font> 0050 latin capital letter p
 211A	DOUBLE-STRUCK CAPITAL Q
@@ -9730,6 +9800,7 @@
 211C	BLACK-LETTER CAPITAL R
 	= real part
 	# <font> 0052 latin capital letter r
+	\ \Re
 211D	DOUBLE-STRUCK CAPITAL R
 	= the set of real numbers
 	# <font> 0052 latin capital letter r
@@ -9753,12 +9824,14 @@
 	* SI unit of resistance, named after G. S. Ohm, German physicist
 	* preferred representation is 03A9
 	: 03A9 greek capital letter omega
+	\ \Omega
 2127	INVERTED OHM SIGN
 	= MHO
 	* archaic unit of conductance (= the SI unit siemens)
 	* typographically a turned greek capital letter omega
 	x (latin capital letter upsilon - 01B1)
 	x (greek capital letter omega - 03A9)
+	\ \mho
 2128	BLACK-LETTER CAPITAL Z
 	# <font> 005A latin capital letter z
 2129	TURNED GREEK SMALL LETTER IOTA
@@ -9766,10 +9839,12 @@
 	x (greek small letter iota - 03B9)
 212A	KELVIN SIGN
 	: 004B latin capital letter k
+	\ \Kelvin
 212B	ANGSTROM SIGN
 	* non SI length unit (=0.1 nm) named after A. J. ngstrm, Swedish physicist
 	* preferred representation is 00C5
 	: 00C5 latin capital letter a with ring above
+	\ \Angstrom
 212C	SCRIPT CAPITAL B
 	= Bernoulli function
 	# <font> 0042 latin capital letter b
@@ -9789,6 +9864,7 @@
 	# <font> 0046 latin capital letter f
 2132	TURNED CAPITAL F
 	x (latin capital letter f - 0046)
+	\ \Finv
 2133	SCRIPT CAPITAL M
 	= M-matrix (physics)
 	= German Mark (not the current Deutsche Mark)
@@ -9801,15 +9877,19 @@
 2135	ALEF SYMBOL
 	= first transfinite cardinal (countable)
 	# 05D0 hebrew letter alef
+	\ \aleph
 2136	BET SYMBOL
 	= second transfinite cardinal (the continuum)
 	# 05D1 hebrew letter bet
+	\ \beth
 2137	GIMEL SYMBOL
 	= third transfinite cardinal (functions of a real variable)
 	# 05D2 hebrew letter gimel
+	\ \gimel
 2138	DALET SYMBOL
 	= fourth transfinite cardinal
 	# 05D3 hebrew letter dalet
+	\ \daleth
 @		Additional letterlike symbols
 2139	INFORMATION SOURCE
 	* intended for use with 20DD
@@ -9891,68 +9971,100 @@
 @		Roman numerals
 2160	ROMAN NUMERAL ONE
 	# 0049 latin capital letter i
+	\ \romannumI
 2161	ROMAN NUMERAL TWO
 	# 0049 0049
+	\ \romannumII
 2162	ROMAN NUMERAL THREE
 	# 0049 0049 0049
+	\ \romannumIII
 2163	ROMAN NUMERAL FOUR
 	# 0049 0056
+	\ \romannumIV
 2164	ROMAN NUMERAL FIVE
 	# 0056 latin capital letter v
+	\ \romannumV
 2165	ROMAN NUMERAL SIX
 	# 0056 0049
+	\ \romannumVI
 2166	ROMAN NUMERAL SEVEN
 	# 0056 0049 0049
+	\ \romannumVII
 2167	ROMAN NUMERAL EIGHT
 	# 0056 0049 0049 0049
+	\ \romannumVIII
 2168	ROMAN NUMERAL NINE
 	# 0049 0058
+	\ \romannumIX
 2169	ROMAN NUMERAL TEN
 	# 0058 latin capital letter x
+	\ \romannumX
 216A	ROMAN NUMERAL ELEVEN
 	# 0058 0049
+	\ \romannumXI
 216B	ROMAN NUMERAL TWELVE
 	# 0058 0049 0049
+	\ \romannumXII
 216C	ROMAN NUMERAL FIFTY
 	# 004C latin capital letter l
+	\ \romannumL
 216D	ROMAN NUMERAL ONE HUNDRED
 	# 0043 latin capital letter c
+	\ \romannumC
 216E	ROMAN NUMERAL FIVE HUNDRED
 	# 0044 latin capital letter d
+	\ \romannumD
 216F	ROMAN NUMERAL ONE THOUSAND
 	# 004D latin capital letter m
+	\ \romannumM
 2170	SMALL ROMAN NUMERAL ONE
 	# 0069 latin small letter i
+	\ \romannumi
 2171	SMALL ROMAN NUMERAL TWO
 	# 0069 0069
+	\ \romannumii
 2172	SMALL ROMAN NUMERAL THREE
 	# 0069 0069 0069
+	\ \romannumiii
 2173	SMALL ROMAN NUMERAL FOUR
 	# 0069 0076
+	\ \romannumiv
 2174	SMALL ROMAN NUMERAL FIVE
 	# 0076 latin small letter v
+	\ \romannumv
 2175	SMALL ROMAN NUMERAL SIX
 	# 0076 0069
+	\ \romannumvi
 2176	SMALL ROMAN NUMERAL SEVEN
 	# 0076 0069 0069
+	\ \romannumvii
 2177	SMALL ROMAN NUMERAL EIGHT
 	# 0076 0069 0069 0069
+	\ \romannumviii
 2178	SMALL ROMAN NUMERAL NINE
 	# 0069 0078
+	\ \romannumix
 2179	SMALL ROMAN NUMERAL TEN
 	# 0078 latin small letter x
+	\ \romannumx
 217A	SMALL ROMAN NUMERAL ELEVEN
 	# 0078 0069
+	\ \romannumxi
 217B	SMALL ROMAN NUMERAL TWELVE
 	# 0078 0069 0069
+	\ \romannumxii
 217C	SMALL ROMAN NUMERAL FIFTY
 	# 006C latin small letter l
+	\ \romannuml
 217D	SMALL ROMAN NUMERAL ONE HUNDRED
 	# 0063 latin small letter c
+	\ \romannumc
 217E	SMALL ROMAN NUMERAL FIVE HUNDRED
 	# 0064 latin small letter d
+	\ \romannumd
 217F	SMALL ROMAN NUMERAL ONE THOUSAND
 	# 006D latin small letter m
+	\ \romannumm
 2180	ROMAN NUMERAL ONE THOUSAND C D
 2181	ROMAN NUMERAL FIVE THOUSAND
 2182	ROMAN NUMERAL TEN THOUSAND
@@ -9963,55 +10075,80 @@
 @		Arrows
 2190	LEFTWARDS ARROW
 	x (combining leftwards arrow overlay - 20EA)
+	\ \leftarrow
 2191	UPWARDS ARROW
 	* IPA: egressive airflow
+	\ \uparrow
 2192	RIGHTWARDS ARROW
 	= z notation total function
+	\ \rightarrow
 2193	DOWNWARDS ARROW
 	* IPA: ingressive airflow
+	\ \downarrow
 2194	LEFT RIGHT ARROW
 	= z notation relation
+	\ \leftrightarrow
 2195	UP DOWN ARROW
+	\ \updownarrow
 2196	NORTH WEST ARROW
+	\ \nwarrow
 2197	NORTH EAST ARROW
+	\ \nearrow
 2198	SOUTH EAST ARROW
+	\ \searrow
 2199	SOUTH WEST ARROW
+	\ \swarrow
 219A	LEFTWARDS ARROW WITH STROKE
 	* negation of 2190
 	: 2190 0338
+	\ \nleftarrow
 219B	RIGHTWARDS ARROW WITH STROKE
 	* negation of 2192
 	: 2192 0338
+	\ \nrightarrow
 219C	LEFTWARDS WAVE ARROW
 219D	RIGHTWARDS WAVE ARROW
+	\ \leadsto
 219E	LEFTWARDS TWO HEADED ARROW
+	\ \twoheadleftarrow
 219F	UPWARDS TWO HEADED ARROW
 21A0	RIGHTWARDS TWO HEADED ARROW
 	= z notation total surjection
+	\ \twoheadrightarrow
 21A1	DOWNWARDS TWO HEADED ARROW
 	= form feed
 21A2	LEFTWARDS ARROW WITH TAIL
+	\ \leftarrowtail
 21A3	RIGHTWARDS ARROW WITH TAIL
+	\ \rightarrowtail
 	= z notation total injection
 21A4	LEFTWARDS ARROW FROM BAR
 21A5	UPWARDS ARROW FROM BAR
 21A6	RIGHTWARDS ARROW FROM BAR
 	= z notation maplet
+	\ \mapsto
 21A7	DOWNWARDS ARROW FROM BAR
 	= depth symbol
 21A8	UP DOWN ARROW WITH BASE
 21A9	LEFTWARDS ARROW WITH HOOK
+	\ \hookleftarrow
 21AA	RIGHTWARDS ARROW WITH HOOK
+	\ \hookrightarrow
 21AB	LEFTWARDS ARROW WITH LOOP
+	\ \looparrowright
 21AC	RIGHTWARDS ARROW WITH LOOP
+	\ \looparrowleft
 21AD	LEFT RIGHT WAVE ARROW
 21AE	LEFT RIGHT ARROW WITH STROKE
 	* negation of 2194
 	: 2194 0338
+	\ \nleftrightarrow
 21AF	DOWNWARDS ZIGZAG ARROW
 	= electrolysis
 21B0	UPWARDS ARROW WITH TIP LEFTWARDS
+	\ \Lsh
 21B1	UPWARDS ARROW WITH TIP RIGHTWARDS
+	\ \Rsh
 21B2	DOWNWARDS ARROW WITH TIP LEFTWARDS
 21B3	DOWNWARDS ARROW WITH TIP RIGHTWARDS
 21B4	RIGHTWARDS ARROW WITH CORNER DOWNWARDS
@@ -10020,60 +10157,94 @@
 	* may indicate a carriage return or new line
 	x (return symbol - 23CE)
 21B6	ANTICLOCKWISE TOP SEMICIRCLE ARROW
+	\ \curvearrowleft
 21B7	CLOCKWISE TOP SEMICIRCLE ARROW
+	\ \curvearrowright
 21B8	NORTH WEST ARROW TO LONG BAR
 	= home
 21B9	LEFTWARDS ARROW TO BAR OVER RIGHTWARDS ARROW TO BAR
 	= tab with shift tab
 21BA	ANTICLOCKWISE OPEN CIRCLE ARROW
+	\ \circlearrowleft
 21BB	CLOCKWISE OPEN CIRCLE ARROW
+	\ \circlearrowright
 21BC	LEFTWARDS HARPOON WITH BARB UPWARDS
+	\ \leftharpoonup
 21BD	LEFTWARDS HARPOON WITH BARB DOWNWARDS
+	\ \leftharpoondown
 21BE	UPWARDS HARPOON WITH BARB RIGHTWARDS
+	\ \upharpoonright
 21BF	UPWARDS HARPOON WITH BARB LEFTWARDS
+	\ \upharpoonleft
 21C0	RIGHTWARDS HARPOON WITH BARB UPWARDS
+	\ \rightharpoonup
 21C1	RIGHTWARDS HARPOON WITH BARB DOWNWARDS
+	\ \rightharpoondown
 21C2	DOWNWARDS HARPOON WITH BARB RIGHTWARDS
+	\ \downharpoonright
 21C3	DOWNWARDS HARPOON WITH BARB LEFTWARDS
+	\ \downharpoonleft
 21C4	RIGHTWARDS ARROW OVER LEFTWARDS ARROW
+	\ \rightleftarrows
 21C5	UPWARDS ARROW LEFTWARDS OF DOWNWARDS ARROW
 21C6	LEFTWARDS ARROW OVER RIGHTWARDS ARROW
+	\ \leftrightarrows
 21C7	LEFTWARDS PAIRED ARROWS
+	\ \leftleftarrows
 21C8	UPWARDS PAIRED ARROWS
+	\ \upuparrows
 21C9	RIGHTWARDS PAIRED ARROWS
+	\ \rightrightarrows
 21CA	DOWNWARDS PAIRED ARROWS
+	\ \downdownarrows
 21CB	LEFTWARDS HARPOON OVER RIGHTWARDS HARPOON
+	\ \leftrightharpoons
 21CC	RIGHTWARDS HARPOON OVER LEFTWARDS HARPOON
+	\ \rightleftharpoons
 21CD	LEFTWARDS DOUBLE ARROW WITH STROKE
 	* negation of 21D0
 	: 21D0 0338
+	\ \nLeftarrow
 21CE	LEFT RIGHT DOUBLE ARROW WITH STROKE
 	* negation of 21D4
 	: 21D4 0338
+	\ \nLeftrightarrow
 21CF	RIGHTWARDS DOUBLE ARROW WITH STROKE
 	* negation of 21D2
 	: 21D2 0338
+	\ \nRightarrow
 21D0	LEFTWARDS DOUBLE ARROW
+	\ \Leftarrow
 21D1	UPWARDS DOUBLE ARROW
+	\ \Uparrow
 21D2	RIGHTWARDS DOUBLE ARROW
+	\ \Rightarrow
 21D3	DOWNWARDS DOUBLE ARROW
+	\ \Downarrow
 21D4	LEFT RIGHT DOUBLE ARROW
+	\ \Leftrightarrow
 21D5	UP DOWN DOUBLE ARROW
+	\ \Updownarrow
 21D6	NORTH WEST DOUBLE ARROW
 21D7	NORTH EAST DOUBLE ARROW
 21D8	SOUTH EAST DOUBLE ARROW
 21D9	SOUTH WEST DOUBLE ARROW
 21DA	LEFTWARDS TRIPLE ARROW
+	\ \Lleftarrow
 21DB	RIGHTWARDS TRIPLE ARROW
+	\ \Rrightarrow
 21DC	LEFTWARDS SQUIGGLE ARROW
 21DD	RIGHTWARDS SQUIGGLE ARROW
+	\ \rightsquigarrow
 21DE	UPWARDS ARROW WITH DOUBLE STROKE
 	= page up
 21DF	DOWNWARDS ARROW WITH DOUBLE STROKE
 	= page down
 21E0	LEFTWARDS DASHED ARROW
+	\ \dashleftarrow
 21E1	UPWARDS DASHED ARROW
 21E2	RIGHTWARDS DASHED ARROW
+	\ \dashrightarrow
 21E3	DOWNWARDS DASHED ARROW
 21E4	LEFTWARDS ARROW TO BAR
 	= leftward tab
@@ -10123,27 +10294,36 @@
 @@	2200	Mathematical Operators	22FF
 @		Mathematical operators
 2200	FOR ALL
+	\ \forall
 2201	COMPLEMENT
 	x (latin letter stretched c - 0297)
+	\ \complement
 2202	PARTIAL DIFFERENTIAL
+	\ \partial
 2203	THERE EXISTS
+	\ \exists
 2204	THERE DOES NOT EXIST
 	: 2203 0338
+	\ \nexists
 2205	EMPTY SET
 	= null set
 	x (latin capital letter o with stroke - 00D8)
 	x (diameter sign - 2300)
+	\ \emptyset
 2206	INCREMENT
 	= Laplace operator
 	= forward difference
 	x (greek capital letter delta - 0394)
 	x (white up-pointing triangle - 25B3)
+	\ \Delta
 2207	NABLA
 	= Laplace operator (written with superscript 2)
 	= backward difference
 	= del
 	x (white down-pointing triangle - 25BD)
+	\ \nabla
 2208	ELEMENT OF
+	\ \in
 2209	NOT AN ELEMENT OF
 	: 2208 0338
 220A	SMALL ELEMENT OF
@@ -10151,6 +10331,7 @@
 	x (greek lunate epsilon symbol - 03F5)
 220B	CONTAINS AS MEMBER
 	= such that
+	\ \ni
 220C	DOES NOT CONTAIN AS MEMBER
 	: 220B 0338
 220D	SMALL CONTAINS AS MEMBER
@@ -10159,77 +10340,104 @@
 	= Q.E.D.
 	x (triangular bullet - 2023)
 	x (black vertical rectangle - 25AE)
+	\ \blacksquare
 220F	N-ARY PRODUCT
 	= product sign
 	x (greek capital letter pi - 03A0)
+	\ \prod
 2210	N-ARY COPRODUCT
 	= coproduct sign
+	\ \coprod
 2211	N-ARY SUMMATION
 	= summation sign
 	x (greek capital letter sigma - 03A3)
+	\ \sum
 2212	MINUS SIGN
 	x (hyphen-minus - 002D)
+	\ \utfminus
 2213	MINUS-OR-PLUS SIGN
 	x (plus-minus sign - 00B1)
+	\ \mp
 2214	DOT PLUS
+	\ \dotplus
 2215	DIVISION SLASH
 	* generic division operator
 	x (solidus - 002F)
 	x (fraction slash - 2044)
+	\ \utfslash
 2216	SET MINUS
 	x (reverse solidus - 005C)
+	\ \setminus
 2217	ASTERISK OPERATOR
 	x (asterisk - 002A)
+	\ \ast
 2218	RING OPERATOR
 	= composite function
 	= APL jot
 	x (degree sign - 00B0)
 	x (white bullet - 25E6)
+	\ \circ
 2219	BULLET OPERATOR
 	x (middle dot - 00B7)
 	x (bullet - 2022)
 	x (one dot leader - 2024)
+	\ \bullet
 221A	SQUARE ROOT
 	= radical sign
 	x (check mark - 2713)
+	\ \surd
 221B	CUBE ROOT
 221C	FOURTH ROOT
 221D	PROPORTIONAL TO
 	x (greek small letter alpha - 03B1)
+	\ \propto
 221E	INFINITY
+	\ \infty
 221F	RIGHT ANGLE
 2220	ANGLE
+	\ \angle
 2221	MEASURED ANGLE
+	\ \measuredangle
 2222	SPHERICAL ANGLE
 	= angle arc
+	\ \sphericalangle
 2223	DIVIDES
 	= such that
 	= APL stile
 	x (vertical line - 007C)
 	x (latin letter dental click - 01C0)
+	\ \mid
 2224	DOES NOT DIVIDE
 	: 2223 0338
+	\ \nmid
 2225	PARALLEL TO
 	x (latin letter lateral click - 01C1)
 	x (double vertical line - 2016)
+	\ \parallel
 2226	NOT PARALLEL TO
 	: 2225 0338
+	\ \nparallel
 2227	LOGICAL AND
 	= wedge, conjunction
 	x (n-ary logical and - 22C0)
 	x (up arrowhead - 2303)
+	\ \land
 2228	LOGICAL OR
 	= vee, disjunction
 	x (n-ary logical or - 22C1)
 	x (down arrowhead - 2304)
+	\ \lor
 2229	INTERSECTION
 	= cap, hat
 	x (n-ary intersection - 22C2)
+	\ \cap
 222A	UNION
 	= cup
 	x (n-ary union - 22C3)
+	\ \cup
 222B	INTEGRAL
 	x (latin small letter esh - 0283)
+	\ \intop
 222C	DOUBLE INTEGRAL
 	# 222B 222B
 222D	TRIPLE INTEGRAL
@@ -10237,6 +10445,7 @@
 	# 222B 222B 222B
 222E	CONTOUR INTEGRAL
 	x (integral around a point operator - 2A15)
+	\ \ointop
 222F	SURFACE INTEGRAL
 	# 222E 222E
 2230	VOLUME INTEGRAL
@@ -10246,9 +10455,12 @@
 2233	ANTICLOCKWISE CONTOUR INTEGRAL
 	* clockwise or anticlockwise arrows do not reverse during layout mirroring
 2234	THEREFORE
+	\ \therefore
 2235	BECAUSE
+	\ \because
 2236	RATIO
 	x (colon - 003A)
+	\ \ratio
 2237	PROPORTION
 2238	DOT MINUS
 	= symmetric difference
@@ -10266,26 +10478,33 @@
 	x (tilde - 007E)
 	x (not sign - 00AC)
 	x (small tilde - 02DC)
+	\ \sim
 223D	REVERSED TILDE (lazy S)
 	= lazy S
 	* reversed tilde and lazy S are glyph variants
+	\ \backsim
 223E	INVERTED LAZY S
 	= most positive
 223F	SINE WAVE
 	= alternating current
 2240	WREATH PRODUCT
+	\ \wr
 2241	NOT TILDE
 	: 223C 0338
+	\ \nsim
 2242	MINUS TILDE
 2243	ASYMPTOTICALLY EQUAL TO
+	\ \simeq
 2244	NOT ASYMPTOTICALLY EQUAL TO
 	: 2243 0338
 2245	APPROXIMATELY EQUAL TO
+	\ \cong
 2246	APPROXIMATELY BUT NOT ACTUALLY EQUAL TO
 2247	NEITHER APPROXIMATELY NOR ACTUALLY EQUAL TO
 	: 2245 0338
 2248	ALMOST EQUAL TO
 	= asymptotic to
+	\ \approx
 2249	NOT ALMOST EQUAL TO
 	: 2248 0338
 224A	ALMOST EQUAL OR EQUAL TO
@@ -10293,18 +10512,27 @@
 224C	ALL EQUAL TO
 	* reversed tilde and lazy S are glyph variants
 224D	EQUIVALENT TO
+	\ \asymp
 224E	GEOMETRICALLY EQUIVALENT TO
+	\ \Bumpeq
 224F	DIFFERENCE BETWEEN
+	\ \bumpeq
 2250	APPROACHES THE LIMIT
+	\ \doteq
 2251	GEOMETRICALLY EQUAL TO
+	\ \doteqdot
 2252	APPROXIMATELY EQUAL TO OR THE IMAGE OF
 	= nearly equals
+	\ \failingdoteq
 2253	IMAGE OF OR APPROXIMATELY EQUAL TO
+	\ \risingdoteq
 2254	COLON EQUALS
 2255	EQUALS COLON
 2256	RING IN EQUAL TO
+	\ \eqcirc
 2257	RING EQUAL TO
 	= approximately equal to
+	\ \circeq
 2258	CORRESPONDS TO
 2259	ESTIMATES
 	= corresponds to
@@ -10313,6 +10541,7 @@
 225C	DELTA EQUAL TO
 	= equiangular
 	= equal to by definition
+	\ \triangleq
 225D	EQUAL TO BY DEFINITION
 225E	MEASURED BY
 225F	QUESTIONED EQUAL TO
@@ -10320,40 +10549,59 @@
 	x (equals sign - 003D)
 	x (latin letter alveolar click - 01C2)
 	: 003D 0338
+	\ \neq
 2261	IDENTICAL TO
+	\ \equiv
 2262	NOT IDENTICAL TO
 	: 2261 0338
 2263	STRICTLY EQUIVALENT TO
 2264	LESS-THAN OR EQUAL TO
+	\ \leq
 2265	GREATER-THAN OR EQUAL TO
+	\ \geq
 2266	LESS-THAN OVER EQUAL TO
+	\ \leqq
 2267	GREATER-THAN OVER EQUAL TO
+	\ \geqq
 2268	LESS-THAN BUT NOT EQUAL TO
+	\ \lneqq
 2269	GREATER-THAN BUT NOT EQUAL TO
+	\ \gneqq
 226A	MUCH LESS-THAN
 	x (left-pointing double angle quotation mark - 00AB)
+	\ \ll
 226B	MUCH GREATER-THAN
 	x (right-pointing double angle quotation mark - 00BB)
+	\ \gg
 226C	BETWEEN
 	= plaintiff, quantic
+	\ \between
 226D	NOT EQUIVALENT TO
 	: 224D 0338
 226E	NOT LESS-THAN
 	: 003C 0338
+	\ \nless
 226F	NOT GREATER-THAN
 	: 003E 0338
+	\ \ngtr
 2270	NEITHER LESS-THAN NOR EQUAL TO
 	: 2264 0338
+	\ \nleq
 2271	NEITHER GREATER-THAN NOR EQUAL TO
 	: 2265 0338
+	\ \ngeq
 2272	LESS-THAN OR EQUIVALENT TO
+	\ \lesssim
 2273	GREATER-THAN OR EQUIVALENT TO
+	\ \gtrsim
 2274	NEITHER LESS-THAN NOR EQUIVALENT TO
 	: 2272 0338
 2275	NEITHER GREATER-THAN NOR EQUIVALENT TO
 	: 2273 0338
 2276	LESS-THAN OR GREATER-THAN
+	\ \lessgtr
 2277	GREATER-THAN OR LESS-THAN
+	\ \gtrless
 2278	NEITHER LESS-THAN NOR GREATER-THAN
 	: 2276 0338
 2279	NEITHER GREATER-THAN NOR LESS-THAN
@@ -10361,33 +10609,49 @@
 227A	PRECEDES
 	= lower rank than
 	x (precedes under relation - 22B0)
+	\ \prec
 227B	SUCCEEDS
 	= higher rank than
 	x (succeeds under relation - 22B1)
+	\ \succ
 227C	PRECEDES OR EQUAL TO
+	\ \preceq
 227D	SUCCEEDS OR EQUAL TO
+	\ \succeq
 227E	PRECEDES OR EQUIVALENT TO
+	\ \precsim
 227F	SUCCEEDS OR EQUIVALENT TO
+	\ \succsim
 2280	DOES NOT PRECEDE
 	: 227A 0338
+	\ \nprec
 2281	DOES NOT SUCCEED
 	: 227B 0338
+	\ \nsucc
 2282	SUBSET OF
 	= included in set
+	\ \subset
 2283	SUPERSET OF
 	= includes in set
+	\ \supset
 2284	NOT A SUBSET OF
 	: 2282 0338
 2285	NOT A SUPERSET OF
 	: 2283 0338
 2286	SUBSET OF OR EQUAL TO
+	\ \subseteq
 2287	SUPERSET OF OR EQUAL TO
+	\ \supseteq
 2288	NEITHER A SUBSET OF NOR EQUAL TO
 	: 2286 0338
+	\ \nsubseteq
 2289	NEITHER A SUPERSET OF NOR EQUAL TO
 	: 2287 0338
+	\ \nsupseteq
 228A	SUBSET OF WITH NOT EQUAL TO
+	\ \subsetneq
 228B	SUPERSET OF WITH NOT EQUAL TO
+	\ \supsetneq
 228C	MULTISET
 228D	MULTISET MULTIPLICATION
 	x (n-ary union operator with dot - 2A03)
@@ -10395,76 +10659,106 @@
 228E	MULTISET UNION
 	= z notation bag addition
 	x (n-ary union operator with plus - 2A04)
+	\ \uplus
 228F	SQUARE IMAGE OF
+	\ \sqsubset
 2290	SQUARE ORIGINAL OF
+	\ \sqsupset
 2291	SQUARE IMAGE OF OR EQUAL TO
+	\ \sqsubseteq
 2292	SQUARE ORIGINAL OF OR EQUAL TO
+	\ \sqsupseteq
 2293	SQUARE CAP
 	x (n-ary square intersection operator - 2A05)
+	\ \sqcap
 2294	SQUARE CUP
+	\ \sqcup
 2295	CIRCLED PLUS
 	= direct sum
 	= vector pointing into page
 	x (earth - 2641)
 	x (n-ary circled plus operator - 2A01)
+	\ \oplus
 2296	CIRCLED MINUS
 	= symmetric difference
 	x (circle with horizontal bar - 29B5)
+	\ \ominus
 2297	CIRCLED TIMES
 	= tensor product
 	= vector pointing into page
 	x (n-ary circled times operator - 2A02)
+	\ \otimes
 2298	CIRCLED DIVISION SLASH
+	\ \oslash
 2299	CIRCLED DOT OPERATOR
 	= direct product
 	= vector pointing out of page
 	x (latin letter bilabial click - 0298)
 	x (sun - 2609)
 	x (n-ary circled dot operator - 2A00)
+	\ \odot
 229A	CIRCLED RING OPERATOR
 	x (apl functional symbol circle jot - 233E)
 	x (bullseye - 25CE)
+	\ \circledcirc
 229B	CIRCLED ASTERISK OPERATOR
 	x (apl functional symbol circle star - 235F)
+	\ \circledast
 229C	CIRCLED EQUALS
 229D	CIRCLED DASH
+	\ \circleddash
 229E	SQUARED PLUS
+	\ \boxplus
 229F	SQUARED MINUS
+	\ \boxminus
 22A0	SQUARED TIMES
 	x (ballot box with x - 2612)
+	\ \boxtimes
 22A1	SQUARED DOT OPERATOR
+	\ \boxdot
 22A2	RIGHT TACK
 	= turnstile
 	= proves, implies, yields
 	= reducible
+	\ \vdash
 22A3	LEFT TACK
 	= reverse turnstile
 	= non-theorem, does not yield
+	\ \dashv
 22A4	DOWN TACK
 	= top
+	\ \top
 22A5	UP TACK
 	= orthogonal to
 	= perpendicular
 	= base, bottom
+	\ \bot
 22A6	ASSERTION
 	= reduces to
 22A7	MODELS
+	\ \models
 22A8	TRUE
 	= statement is true, valid
 	= is a tautology
 	= satisfies
 	= results in
 22A9	FORCES
+	\ \Vdash
 22AA	TRIPLE VERTICAL BAR RIGHT TURNSTILE
+	\ \Vvdash
 22AB	DOUBLE VERTICAL BAR DOUBLE RIGHT TURNSTILE
 22AC	DOES NOT PROVE
 	: 22A2 0338
+	\ \nvdash
 22AD	NOT TRUE
 	: 22A8 0338
+	\ \nvDash
 22AE	DOES NOT FORCE
 	: 22A9 0338
+	\ \nVdash
 22AF	NEGATED DOUBLE VERTICAL BAR DOUBLE RIGHT TURNSTILE
 	: 22AB 0338
+	\ \nVDash
 22B0	PRECEDES UNDER RELATION
 	x (precedes - 227A)
 22B1	SUCCEEDS UNDER RELATION
@@ -10478,65 +10772,98 @@
 22B6	ORIGINAL OF
 22B7	IMAGE OF
 22B8	MULTIMAP
+	\ \multimap
 22B9	HERMITIAN CONJUGATE MATRIX
 22BA	INTERCALATE
+	\ \intercal
 22BB	XOR
+	\ \veebar
 22BC	NAND
 	x (projective - 2305)
+	\ \barwedge
 22BD	NOR
 22BE	RIGHT ANGLE WITH ARC
 22BF	RIGHT TRIANGLE
 22C0	N-ARY LOGICAL AND
 	x (logical and - 2227)
+	\ \bigwedge
 22C1	N-ARY LOGICAL OR
 	x (logical or - 2228)
+	\ \bigvee
 22C2	N-ARY INTERSECTION
 	= z notation generalised intersection
 	x (intersection - 2229)
+	\ \bigcap
 22C3	N-ARY UNION
 	= z notation generalised union
 	x (union - 222A)
+	\ \bigcup
 22C4	DIAMOND OPERATOR
 	x (white diamond - 25C7)
+	\ \diamond
 22C5	DOT OPERATOR
 	x (middle dot - 00B7)
+	\ \cdot
 22C6	STAR OPERATOR
 	* APL
 	x (arabic five pointed star - 066D)
 	x (black star - 2605)
+	\ \star
 22C7	DIVISION TIMES
+	\ \divideontimes
 22C8	BOWTIE
 	x (ocr bow tie - 2445)
+	\ \bowtie
 22C9	LEFT NORMAL FACTOR SEMIDIRECT PRODUCT
+	\ \ltimes
 22CA	RIGHT NORMAL FACTOR SEMIDIRECT PRODUCT
+	\ \rtimes
 22CB	LEFT SEMIDIRECT PRODUCT
+	\ \leftthreetimes
 22CC	RIGHT SEMIDIRECT PRODUCT
 	x (caret insertion point - 2041)
+	\ \rightthreetimes
 22CD	REVERSED TILDE EQUALS
+	\ \backsimeq
 22CE	CURLY LOGICAL OR
+	\ \curlyvee
 22CF	CURLY LOGICAL AND
+	\ \curlywedge
 22D0	DOUBLE SUBSET
+	\ \Subset
 22D1	DOUBLE SUPERSET
+	\ \Supset
 22D2	DOUBLE INTERSECTION
+	\ \Cap
 22D3	DOUBLE UNION
+	\ \Cup
 22D4	PITCHFORK
 	= proper intersection
+	\ \pitchfork
 22D5	EQUAL AND PARALLEL TO
 	x (viewdata square - 2317)
 22D6	LESS-THAN WITH DOT
+	\ \lessdot
 22D7	GREATER-THAN WITH DOT
+	\ \grtdot
 22D8	VERY MUCH LESS-THAN
+	\ \ggg
 22D9	VERY MUCH GREATER-THAN
+	\ \lll
 22DA	LESS-THAN EQUAL TO OR GREATER-THAN
+	\ \lesseqqgtr
 22DB	GREATER-THAN EQUAL TO OR LESS-THAN
+	\ \grteqqless
 22DC	EQUAL TO OR LESS-THAN
 22DD	EQUAL TO OR GREATER-THAN
 22DE	EQUAL TO OR PRECEDES
 22DF	EQUAL TO OR SUCCEEDS
 22E0	DOES NOT PRECEDE OR EQUAL
 	: 227C 0338
+	\ \npreceq
 22E1	DOES NOT SUCCEED OR EQUAL
 	: 227D 0338
+	\ \nsucceq
 22E2	NOT SQUARE IMAGE OF OR EQUAL TO
 	: 2291 0338
 22E3	NOT SQUARE ORIGINAL OF OR EQUAL TO
@@ -10544,7 +10871,9 @@
 22E4	SQUARE IMAGE OF OR NOT EQUAL TO
 22E5	SQUARE ORIGINAL OF OR NOT EQUAL TO
 22E6	LESS-THAN BUT NOT EQUIVALENT TO
+	\ \lnsim
 22E7	GREATER-THAN BUT NOT EQUIVALENT TO
+	\ \gnsim
 22E8	PRECEDES BUT NOT EQUIVALENT TO
 22E9	SUCCEEDS BUT NOT EQUIVALENT TO
 22EA	NOT NORMAL SUBGROUP OF
@@ -10558,9 +10887,12 @@
 22EE	VERTICAL ELLIPSIS
 	* these four ellipses are used for matrix row/column elision
 	x (horizontal ellipsis - 2026)
+	\ \vdots
 22EF	MIDLINE HORIZONTAL ELLIPSIS
+	\ \cdots
 22F0	UP RIGHT DIAGONAL ELLIPSIS
 22F1	DOWN RIGHT DIAGONAL ELLIPSIS
+	\ \ddots
 22F2	ELEMENT OF WITH LONG HORIZONTAL STROKE
 22F3	ELEMENT OF WITH VERTICAL BAR AT END OF HORIZONTAL STROKE
 22F4	SMALL ELEMENT OF WITH VERTICAL BAR AT END OF HORIZONTAL STROKE
@@ -10579,6 +10911,7 @@
 @		Miscellaneous technical
 2300	DIAMETER SIGN
 	x (empty set - 2205)
+	\ \varemptyset
 2301	ELECTRIC ARROW
 	* from ISO 2047
 	* symbol for End of Transmission
@@ -10602,12 +10935,16 @@
 2308	LEFT CEILING
 	= APL upstile
 	x (left corner bracket - 300C)
+	\ \lceil
 2309	RIGHT CEILING
 	x (combining annuity symbol - 20E7)
+	\ \rceil
 230A	LEFT FLOOR
 	= APL downstile
+	\ \lfloor
 230B	RIGHT FLOOR
 	x (right corner bracket - 300D)
+	\ \rfloor
 @		Crops
 230C	BOTTOM RIGHT CROP
 	* set of four "crop" corners, arranged facing outward
@@ -10639,9 +10976,13 @@
 @		Quine corners
 231C	TOP LEFT CORNER
 	* set of four "quine" corners, for quincuncial arrangement
+	\ \ulcorner
 231D	TOP RIGHT CORNER
+	\ \urcorner
 231E	BOTTOM LEFT CORNER
+	\ \llcorner
 231F	BOTTOM RIGHT CORNER
+	\ \lrcorner
 @		Integral pieces
 2320	TOP HALF INTEGRAL
 	x (integral extension - 23AE)
@@ -10649,8 +10990,10 @@
 @		Frown and smile
 2322	FROWN
 	x (character tie - 2040)
+	\ \frown
 2323	SMILE
 	x (undertie - 203F)
+	\ \smile
 @		Keyboard symbols
 2324	UP ARROWHEAD BETWEEN TWO HORIZONTAL BARS
 	= ENTER KEY
@@ -11527,6 +11870,7 @@
 	= trine
 	x (combining enclosing upward pointing triangle - 20E4)
 	x (increment - 2206)
+	\ \bigtriangleup
 25B4	BLACK UP-POINTING SMALL TRIANGLE
 25B5	WHITE UP-POINTING SMALL TRIANGLE
 25B6	BLACK RIGHT-POINTING TRIANGLE
@@ -11535,6 +11879,7 @@
 25B8	BLACK RIGHT-POINTING SMALL TRIANGLE
 	x (triangular bullet - 2023)
 25B9	WHITE RIGHT-POINTING SMALL TRIANGLE
+	\ \triangleright
 25BA	BLACK RIGHT-POINTING POINTER
 25BB	WHITE RIGHT-POINTING POINTER
 	= forward arrow indicator
@@ -11543,6 +11888,7 @@
 25BD	WHITE DOWN-POINTING TRIANGLE
 	= Hamilton operator
 	x (nabla - 2207)
+	\ \bigtriangledown
 25BE	BLACK DOWN-POINTING SMALL TRIANGLE
 25BF	WHITE DOWN-POINTING SMALL TRIANGLE
 25C0	BLACK LEFT-POINTING TRIANGLE
@@ -11550,6 +11896,7 @@
 	= z notation domain restriction
 25C2	BLACK LEFT-POINTING SMALL TRIANGLE
 25C3	WHITE LEFT-POINTING SMALL TRIANGLE
+	\ \triangleleft
 25C4	BLACK LEFT-POINTING POINTER
 25C5	WHITE LEFT-POINTING POINTER
 	= backward arrow indicator
@@ -11565,6 +11912,7 @@
 	= tainome (Japanese, a kind of bullet)
 25CA	LOZENGE
 	x (white diamond suit - 2662)
+	\ \lozenge
 25CB	WHITE CIRCLE
 	x (combining enclosing circle - 20DD)
 	x (large circle - 25EF)
@@ -11797,12 +12145,16 @@
 265F	BLACK CHESS PAWN
 @		Playing card symbols
 2660	BLACK SPADE SUIT
+	\ \spadesuit
 2661	WHITE HEART SUIT
+	\ \heartsuit
 2662	WHITE DIAMOND SUIT
 	x (white diamond - 25C7)
 	x (lozenge - 25CA)
+	\ \diamondsuit
 2663	BLACK CLUB SUIT
 	= shamrock
+	\ \clubsuit
 2664	WHITE SPADE SUIT
 2665	BLACK HEART SUIT
 	= valentine
@@ -11818,8 +12170,11 @@
 266B	BEAMED EIGHTH NOTES
 266C	BEAMED SIXTEENTH NOTES
 266D	MUSIC FLAT SIGN
+	\ \flat
 266E	MUSIC NATURAL SIGN
+	\ \natural
 266F	MUSIC SHARP SIGN
+	\ \sharp
 	= z notation infix bag count
 	x (number sign - 0023)
 @		Syriac cross symbols
@@ -12183,11 +12538,13 @@
 	= z notation left sequence bracket
 	x (left-pointing angle bracket - 2329)
 	x (left angle bracket - 3008)
+	\ \langle
 27E9	MATHEMATICAL RIGHT ANGLE BRACKET
 	= ket
 	= z notation right sequence bracket
 	x (right-pointing angle bracket - 232A)
 	x (right angle bracket - 3009)
+	\ \rangle
 27EA	MATHEMATICAL LEFT DOUBLE ANGLE BRACKET
 	= z notation left chevron bracket
 	x (left double angle bracket - 300A)
@@ -12211,16 +12568,22 @@
 @+	The long arrows are used for mapping whereas the short forms would be used in limits. They are also needed for MathML to complete mapping to the ASMA sets.
 27F5	LONG LEFTWARDS ARROW
 	x (leftwards arrow - 2190)
+	\ \longleftarrow
 27F6	LONG RIGHTWARDS ARROW
 	x (rightwards arrow - 2192)
+	\ \longrightarrow
 27F7	LONG LEFT RIGHT ARROW
 	x (left right arrow - 2194)
+	\ \longleftrightarrow
 27F8	LONG LEFTWARDS DOUBLE ARROW
 	x (leftwards double arrow - 21D0)
+	\ \Longleftarrow
 27F9	LONG RIGHTWARDS DOUBLE ARROW
 	x (rightwards double arrow - 21D2)
+	\ \Longrightarrow
 27FA	LONG LEFT RIGHT DOUBLE ARROW
 	x (left right double arrow - 21D4)
+	\ \Longleftrightarrow
 27FB	LONG LEFTWARDS ARROW FROM BAR
 	= maps from
 	x (leftwards arrow from bar - 21A4)
@@ -12821,6 +13184,7 @@
 29EA	BLACK DIAMOND WITH DOWN ARROW
 29EB	BLACK LOZENGE
 	x (lozenge - 25CA)
+	\ \blacklozenge
 29EC	WHITE CIRCLE WITH DOWN ARROW
 29ED	BLACK CIRCLE WITH DOWN ARROW
 @		Error bar symbols
@@ -12864,17 +13228,23 @@
 2A00	N-ARY CIRCLED DOT OPERATOR
 	x (circled dot operator - 2299)
 	x (fisheye - 25C9)
+	\ \bigodot
 2A01	N-ARY CIRCLED PLUS OPERATOR
 	x (circled plus - 2295)
+	\ \bigoplus
 2A02	N-ARY CIRCLED TIMES OPERATOR
 	x (circled times - 2297)
+	\ \bigotimes
 2A03	N-ARY UNION OPERATOR WITH DOT
 2A04	N-ARY UNION OPERATOR WITH PLUS
+	\ \biguplus
 	x (multiset union - 228E)
 2A05	N-ARY SQUARE INTERSECTION OPERATOR
 	x (square cap - 2293)
+	\ \bigsqcap
 2A06	N-ARY SQUARE UNION OPERATOR
 	x (square cup - 2294)
+	\ \bigsqcup
 2A07	TWO LOGICAL AND OPERATOR
 	= merge
 	x (two intersecting logical and - 2A55)