operators

# meta operators: meta<op>


# ! EXCLAMATION MARK
# factorial

# " QUOTATION MARK
# (list of characters)

# # NUMBER SIGN

# $ DOLLAR SIGN
# meta: raw function

# % PERCENT SIGN
# modulus

# & AMPERSAND
# concat list [a, b]

# ' APOSTROPHE
# differences/derivative

# ( LEFT PARENTHESIS

# ) RIGHT PARENTHESIS

# * ASTERISK
# exponentiation

# + PLUS SIGN
# addition

# , COMMA
# pair [a, b]

# - HYPHEN-MINUS
# glue?

# . FULL STOP
# terminate?

# / SOLIDUS
# quotient group?

# : COLON
# variable assignment?

# ; SEMICOLON

# < LESS-THAN SIGN
# less than

# = EQUALS SIGN
# equal to

# > GREATER-THAN SIGN
# greater than

# ? QUESTION MARK
# truthy?

# @ COMMERCIAL AT
# indexing?

# [ LEFT SQUARE BRACKET

# \ REVERSE SOLIDUS
# inverted whatever / does

# ] RIGHT SQUARE BRACKET

# ^ CIRCUMFLEX ACCENT
# xor?

# _ LOW LINE
# (word?)

# ` GRAVE ACCENT

# { LEFT CURLY BRACKET

# | VERTICAL LINE
# divides

# } RIGHT CURLY BRACKET

# ~ TILDE
# negation (numeric)

# ¬ NOT SIGN
# negation (logical)

# ± PLUS-MINUS SIGN
# two element list of [a + b, a - b]

# × MULTIPLICATION SIGN
# multiplication

# ÷ DIVISION SIGN
# division

# ϶ GREEK REVERSED LUNATE EPSILON SYMBOL

# ؆ ARABIC-INDIC CUBE ROOT
# \u{606}

# ؇ ARABIC-INDIC FOURTH ROOT
# \u{607}

# ؈ ARABIC RAY
# \u{608}

# ⁄ FRACTION SLASH
# Rational division

# ⁒ COMMERCIAL MINUS SIGN
# monus?

# ⁺ SUPERSCRIPT PLUS SIGN

# ⁻ SUPERSCRIPT MINUS

# ⁼ SUPERSCRIPT EQUALS SIGN

# ₊ SUBSCRIPT PLUS SIGN

# ₋ SUBSCRIPT MINUS

# ₌ SUBSCRIPT EQUALS SIGN

# ℘ SCRIPT CAPITAL P

# ⅀ DOUBLE-STRUCK N-ARY SUMMATION

# ⅁ TURNED SANS-SERIF CAPITAL G

# ⅂ TURNED SANS-SERIF CAPITAL L

# ⅃ REVERSED SANS-SERIF CAPITAL L

# ⅄ TURNED SANS-SERIF CAPITAL Y

# ⅋ TURNED AMPERSAND
# reverse concat pair [b, a]

# ← LEFTWARDS ARROW
# map (reversed arguments)

# ↑ UPWARDS ARROW
# move top of stack to bottom

# → RIGHTWARDS ARROW
# map

# ↓ DOWNWARDS ARROW
# move bottom of stack to top

# ↔ LEFT RIGHT ARROW
# stack: swap top two

# ↚ LEFTWARDS ARROW WITH STROKE

# ↛ RIGHTWARDS ARROW WITH STROKE

# ↠ RIGHTWARDS TWO HEADED ARROW

# ↣ RIGHTWARDS ARROW WITH TAIL

# ↦ RIGHTWARDS ARROW FROM BAR

# ↮ LEFT RIGHT ARROW WITH STROKE

# ⇎ LEFT RIGHT DOUBLE ARROW WITH STROKE

# ⇏ RIGHTWARDS DOUBLE ARROW WITH STROKE

# ⇒ RIGHTWARDS DOUBLE ARROW

# ⇔ LEFT RIGHT DOUBLE ARROW

# ⇴ RIGHT ARROW WITH SMALL CIRCLE

# ⇵ DOWNWARDS ARROW LEFTWARDS OF UPWARDS ARROW

# ⇶ THREE RIGHTWARDS ARROWS

# ⇷ LEFTWARDS ARROW WITH VERTICAL STROKE

# ⇸ RIGHTWARDS ARROW WITH VERTICAL STROKE

# ⇹ LEFT RIGHT ARROW WITH VERTICAL STROKE

# ⇺ LEFTWARDS ARROW WITH DOUBLE VERTICAL STROKE

# ⇻ RIGHTWARDS ARROW WITH DOUBLE VERTICAL STROKE

# ⇼ LEFT RIGHT ARROW WITH DOUBLE VERTICAL STROKE

# ⇽ LEFTWARDS OPEN-HEADED ARROW

# ⇾ RIGHTWARDS OPEN-HEADED ARROW

# ⇿ LEFT RIGHT OPEN-HEADED ARROW

# ∀ FOR ALL

# ∁ COMPLEMENT

# ∂ PARTIAL DIFFERENTIAL

# ∃ THERE EXISTS

# ∄ THERE DOES NOT EXIST

# ∅ EMPTY SET

# ∆ INCREMENT

# ∇ NABLA

# ∈ ELEMENT OF

# ∉ NOT AN ELEMENT OF

# ∊ SMALL ELEMENT OF

# ∋ CONTAINS AS MEMBER

# ∌ DOES NOT CONTAIN AS MEMBER

# ∍ SMALL CONTAINS AS MEMBER

# ∎ END OF PROOF

# ∏ N-ARY PRODUCT

# ∐ N-ARY COPRODUCT

# ∑ N-ARY SUMMATION

# − MINUS SIGN

# ∓ MINUS-OR-PLUS SIGN

# ∔ DOT PLUS

# ∕ DIVISION SLASH

# ∖ SET MINUS

# ∗ ASTERISK OPERATOR

# ∘ RING OPERATOR

# ∙ BULLET OPERATOR

# √ SQUARE ROOT

# ∛ CUBE ROOT

# ∜ FOURTH ROOT

# ∝ PROPORTIONAL TO

# ∞ INFINITY

# ∟ RIGHT ANGLE

# ∠ ANGLE

# ∡ MEASURED ANGLE

# ∢ SPHERICAL ANGLE

# ∣ DIVIDES

# ∤ DOES NOT DIVIDE

# ∥ PARALLEL TO

# ∦ NOT PARALLEL TO

# ∧ LOGICAL AND

# ∨ LOGICAL OR

# ∩ INTERSECTION

# ∪ UNION

# ∫ INTEGRAL

# ∬ DOUBLE INTEGRAL

# ∭ TRIPLE INTEGRAL

# ∮ CONTOUR INTEGRAL

# ∯ SURFACE INTEGRAL

# ∰ VOLUME INTEGRAL

# ∱ CLOCKWISE INTEGRAL

# ∲ CLOCKWISE CONTOUR INTEGRAL

# ∳ ANTICLOCKWISE CONTOUR INTEGRAL

# ∴ THEREFORE

# ∵ BECAUSE

# ∶ RATIO

# ∷ PROPORTION

# ∸ DOT MINUS

# ∹ EXCESS

# ∺ GEOMETRIC PROPORTION

# ∻ HOMOTHETIC

# ∼ TILDE OPERATOR

# ∽ REVERSED TILDE

# ∾ INVERTED LAZY S

# ∿ SINE WAVE

# ≀ WREATH PRODUCT

# ≁ NOT TILDE

# ≂ MINUS TILDE

# ≃ ASYMPTOTICALLY EQUAL TO

# ≄ NOT ASYMPTOTICALLY EQUAL TO

# ≅ APPROXIMATELY EQUAL TO

# ≆ APPROXIMATELY BUT NOT ACTUALLY EQUAL TO

# ≇ NEITHER APPROXIMATELY NOR ACTUALLY EQUAL TO

# ≈ ALMOST EQUAL TO

# ≉ NOT ALMOST EQUAL TO

# ≊ ALMOST EQUAL OR EQUAL TO

# ≋ TRIPLE TILDE

# ≌ ALL EQUAL TO

# ≍ EQUIVALENT TO

# ≎ GEOMETRICALLY EQUIVALENT TO

# ≏ DIFFERENCE BETWEEN

# ≐ APPROACHES THE LIMIT

# ≑ GEOMETRICALLY EQUAL TO

# ≒ APPROXIMATELY EQUAL TO OR THE IMAGE OF

# ≓ IMAGE OF OR APPROXIMATELY EQUAL TO

# ≔ COLON EQUALS

# ≕ EQUALS COLON

# ≖ RING IN EQUAL TO

# ≗ RING EQUAL TO

# ≘ CORRESPONDS TO

# ≙ ESTIMATES

# ≚ EQUIANGULAR TO

# ≛ STAR EQUALS

# ≜ DELTA EQUAL TO

# ≝ EQUAL TO BY DEFINITION

# ≞ MEASURED BY

# ≟ QUESTIONED EQUAL TO

# ≠ NOT EQUAL TO

# ≡ IDENTICAL TO

# ≢ NOT IDENTICAL TO

# ≣ STRICTLY EQUIVALENT TO

# ≤ LESS-THAN OR EQUAL TO

# ≥ GREATER-THAN OR EQUAL TO

# ≦ LESS-THAN OVER EQUAL TO

# ≧ GREATER-THAN OVER EQUAL TO

# ≨ LESS-THAN BUT NOT EQUAL TO

# ≩ GREATER-THAN BUT NOT EQUAL TO

# ≪ MUCH LESS-THAN

# ≫ MUCH GREATER-THAN

# ≬ BETWEEN

# ≭ NOT EQUIVALENT TO

# ≮ NOT LESS-THAN

# ≯ NOT GREATER-THAN

# ≰ NEITHER LESS-THAN NOR EQUAL TO

# ≱ NEITHER GREATER-THAN NOR EQUAL TO

# ≲ LESS-THAN OR EQUIVALENT TO

# ≳ GREATER-THAN OR EQUIVALENT TO

# ≴ NEITHER LESS-THAN NOR EQUIVALENT TO

# ≵ NEITHER GREATER-THAN NOR EQUIVALENT TO

# ≶ LESS-THAN OR GREATER-THAN

# ≷ GREATER-THAN OR LESS-THAN

# ≸ NEITHER LESS-THAN NOR GREATER-THAN

# ≹ NEITHER GREATER-THAN NOR LESS-THAN

# ≺ PRECEDES

# ≻ SUCCEEDS

# ≼ PRECEDES OR EQUAL TO

# ≽ SUCCEEDS OR EQUAL TO

# ≾ PRECEDES OR EQUIVALENT TO

# ≿ SUCCEEDS OR EQUIVALENT TO

# ⊀ DOES NOT PRECEDE

# ⊁ DOES NOT SUCCEED

# ⊂ SUBSET OF

# ⊃ SUPERSET OF

# ⊄ NOT A SUBSET OF

# ⊅ NOT A SUPERSET OF

# ⊆ SUBSET OF OR EQUAL TO

# ⊇ SUPERSET OF OR EQUAL TO

# ⊈ NEITHER A SUBSET OF NOR EQUAL TO

# ⊉ NEITHER A SUPERSET OF NOR EQUAL TO

# ⊊ SUBSET OF WITH NOT EQUAL TO

# ⊋ SUPERSET OF WITH NOT EQUAL TO

# ⊌ MULTISET

# ⊍ MULTISET MULTIPLICATION

# ⊎ MULTISET UNION

# ⊏ SQUARE IMAGE OF

# ⊐ SQUARE ORIGINAL OF

# ⊑ SQUARE IMAGE OF OR EQUAL TO

# ⊒ SQUARE ORIGINAL OF OR EQUAL TO

# ⊓ SQUARE CAP

# ⊔ SQUARE CUP

# ⊕ CIRCLED PLUS

# ⊖ CIRCLED MINUS

# ⊗ CIRCLED TIMES

# ⊘ CIRCLED DIVISION SLASH

# ⊙ CIRCLED DOT OPERATOR

# ⊚ CIRCLED RING OPERATOR

# ⊛ CIRCLED ASTERISK OPERATOR

# ⊜ CIRCLED EQUALS

# ⊝ CIRCLED DASH

# ⊞ SQUARED PLUS

# ⊟ SQUARED MINUS

# ⊠ SQUARED TIMES

# ⊡ SQUARED DOT OPERATOR

# ⊢ RIGHT TACK

# ⊣ LEFT TACK

# ⊤ DOWN TACK

# ⊥ UP TACK

# ⊦ ASSERTION

# ⊧ MODELS

# ⊨ TRUE

# ⊩ FORCES

# ⊪ TRIPLE VERTICAL BAR RIGHT TURNSTILE

# ⊫ DOUBLE VERTICAL BAR DOUBLE RIGHT TURNSTILE

# ⊬ DOES NOT PROVE

# ⊭ NOT TRUE

# ⊮ DOES NOT FORCE

# ⊯ NEGATED DOUBLE VERTICAL BAR DOUBLE RIGHT TURNSTILE

# ⊰ PRECEDES UNDER RELATION

# ⊱ SUCCEEDS UNDER RELATION

# ⊲ NORMAL SUBGROUP OF

# ⊳ CONTAINS AS NORMAL SUBGROUP

# ⊴ NORMAL SUBGROUP OF OR EQUAL TO

# ⊵ CONTAINS AS NORMAL SUBGROUP OR EQUAL TO

# ⊶ ORIGINAL OF

# ⊷ IMAGE OF

# ⊸ MULTIMAP

# ⊹ HERMITIAN CONJUGATE MATRIX

# ⊺ INTERCALATE

# ⊻ XOR

# ⊼ NAND

# ⊽ NOR

# ⊾ RIGHT ANGLE WITH ARC

# ⊿ RIGHT TRIANGLE

# ⋀ N-ARY LOGICAL AND

# ⋁ N-ARY LOGICAL OR

# ⋂ N-ARY INTERSECTION

# ⋃ N-ARY UNION

# ⋄ DIAMOND OPERATOR

# ⋅ DOT OPERATOR

# ⋆ STAR OPERATOR

# ⋇ DIVISION TIMES

# ⋈ BOWTIE

# ⋉ LEFT NORMAL FACTOR SEMIDIRECT PRODUCT

# ⋊ RIGHT NORMAL FACTOR SEMIDIRECT PRODUCT

# ⋋ LEFT SEMIDIRECT PRODUCT

# ⋌ RIGHT SEMIDIRECT PRODUCT

# ⋍ REVERSED TILDE EQUALS

# ⋎ CURLY LOGICAL OR

# ⋏ CURLY LOGICAL AND

# ⋐ DOUBLE SUBSET

# ⋑ DOUBLE SUPERSET

# ⋒ DOUBLE INTERSECTION

# ⋓ DOUBLE UNION

# ⋔ PITCHFORK

# ⋕ EQUAL AND PARALLEL TO

# ⋖ LESS-THAN WITH DOT

# ⋗ GREATER-THAN WITH DOT

# ⋘ VERY MUCH LESS-THAN

# ⋙ VERY MUCH GREATER-THAN

# ⋚ LESS-THAN EQUAL TO OR GREATER-THAN

# ⋛ GREATER-THAN EQUAL TO OR LESS-THAN

# ⋜ EQUAL TO OR LESS-THAN

# ⋝ EQUAL TO OR GREATER-THAN

# ⋞ EQUAL TO OR PRECEDES

# ⋟ EQUAL TO OR SUCCEEDS

# ⋠ DOES NOT PRECEDE OR EQUAL

# ⋡ DOES NOT SUCCEED OR EQUAL

# ⋢ NOT SQUARE IMAGE OF OR EQUAL TO

# ⋣ NOT SQUARE ORIGINAL OF OR EQUAL TO

# ⋤ SQUARE IMAGE OF OR NOT EQUAL TO

# ⋥ SQUARE ORIGINAL OF OR NOT EQUAL TO

# ⋦ LESS-THAN BUT NOT EQUIVALENT TO

# ⋧ GREATER-THAN BUT NOT EQUIVALENT TO

# ⋨ PRECEDES BUT NOT EQUIVALENT TO

# ⋩ SUCCEEDS BUT NOT EQUIVALENT TO

# ⋪ NOT NORMAL SUBGROUP OF

# ⋫ DOES NOT CONTAIN AS NORMAL SUBGROUP

# ⋬ NOT NORMAL SUBGROUP OF OR EQUAL TO

# ⋭ DOES NOT CONTAIN AS NORMAL SUBGROUP OR EQUAL

# ⋮ VERTICAL ELLIPSIS

# ⋯ MIDLINE HORIZONTAL ELLIPSIS

# ⋰ UP RIGHT DIAGONAL ELLIPSIS

# ⋱ DOWN RIGHT DIAGONAL ELLIPSIS

# ⋲ ELEMENT OF WITH LONG HORIZONTAL STROKE

# ⋳ ELEMENT OF WITH VERTICAL BAR AT END OF HORIZONTAL STROKE

# ⋴ SMALL ELEMENT OF WITH VERTICAL BAR AT END OF HORIZONTAL STROKE

# ⋵ ELEMENT OF WITH DOT ABOVE

# ⋶ ELEMENT OF WITH OVERBAR

# ⋷ SMALL ELEMENT OF WITH OVERBAR

# ⋸ ELEMENT OF WITH UNDERBAR

# ⋹ ELEMENT OF WITH TWO HORIZONTAL STROKES

# ⋺ CONTAINS WITH LONG HORIZONTAL STROKE

# ⋻ CONTAINS WITH VERTICAL BAR AT END OF HORIZONTAL STROKE

# ⋼ SMALL CONTAINS WITH VERTICAL BAR AT END OF HORIZONTAL STROKE

# ⋽ CONTAINS WITH OVERBAR

# ⋾ SMALL CONTAINS WITH OVERBAR

# ⋿ Z NOTATION BAG MEMBERSHIP

# ⌠ TOP HALF INTEGRAL

# ⌡ BOTTOM HALF INTEGRAL

# ⍼ RIGHT ANGLE WITH DOWNWARDS ZIGZAG ARROW

# ⎛ LEFT PARENTHESIS UPPER HOOK

# ⎜ LEFT PARENTHESIS EXTENSION

# ⎝ LEFT PARENTHESIS LOWER HOOK

# ⎞ RIGHT PARENTHESIS UPPER HOOK

# ⎟ RIGHT PARENTHESIS EXTENSION

# ⎠ RIGHT PARENTHESIS LOWER HOOK

# ⎡ LEFT SQUARE BRACKET UPPER CORNER

# ⎢ LEFT SQUARE BRACKET EXTENSION

# ⎣ LEFT SQUARE BRACKET LOWER CORNER

# ⎤ RIGHT SQUARE BRACKET UPPER CORNER

# ⎥ RIGHT SQUARE BRACKET EXTENSION

# ⎦ RIGHT SQUARE BRACKET LOWER CORNER

# ⎧ LEFT CURLY BRACKET UPPER HOOK

# ⎨ LEFT CURLY BRACKET MIDDLE PIECE

# ⎩ LEFT CURLY BRACKET LOWER HOOK

# ⎪ CURLY BRACKET EXTENSION

# ⎫ RIGHT CURLY BRACKET UPPER HOOK

# ⎬ RIGHT CURLY BRACKET MIDDLE PIECE

# ⎭ RIGHT CURLY BRACKET LOWER HOOK

# ⎮ INTEGRAL EXTENSION

# ⎯ HORIZONTAL LINE EXTENSION

# ⎰ UPPER LEFT OR LOWER RIGHT CURLY BRACKET SECTION

# ⎱ UPPER RIGHT OR LOWER LEFT CURLY BRACKET SECTION

# ⎲ SUMMATION TOP

# ⎳ SUMMATION BOTTOM

# ▷ WHITE RIGHT-POINTING TRIANGLE

# ◁ WHITE LEFT-POINTING TRIANGLE

# ◸ UPPER LEFT TRIANGLE

# ◹ UPPER RIGHT TRIANGLE

# ◺ LOWER LEFT TRIANGLE

# ◻ WHITE MEDIUM SQUARE

# ◼ BLACK MEDIUM SQUARE

# ◽ WHITE MEDIUM SMALL SQUARE

# ◾ BLACK MEDIUM SMALL SQUARE

# ◿ LOWER RIGHT TRIANGLE

# ♯ MUSIC SHARP SIGN

# ⟀ THREE DIMENSIONAL ANGLE

# ⟁ WHITE TRIANGLE CONTAINING SMALL WHITE TRIANGLE

# ⟂ PERPENDICULAR

# ⟃ OPEN SUBSET

# ⟄ OPEN SUPERSET

# ⟇ OR WITH DOT INSIDE

# ⟈ REVERSE SOLIDUS PRECEDING SUBSET

# ⟉ SUPERSET PRECEDING SOLIDUS

# ⟊ VERTICAL BAR WITH HORIZONTAL STROKE

# ⟌ LONG DIVISION

# ⟎ SQUARED LOGICAL AND

# ⟏ SQUARED LOGICAL OR

# ⟐ WHITE DIAMOND WITH CENTRED DOT

# ⟑ AND WITH DOT

# ⟒ ELEMENT OF OPENING UPWARDS

# ⟓ LOWER RIGHT CORNER WITH DOT

# ⟔ UPPER LEFT CORNER WITH DOT

# ⟕ LEFT OUTER JOIN

# ⟖ RIGHT OUTER JOIN

# ⟗ FULL OUTER JOIN

# ⟘ LARGE UP TACK

# ⟙ LARGE DOWN TACK

# ⟚ LEFT AND RIGHT DOUBLE TURNSTILE

# ⟛ LEFT AND RIGHT TACK

# ⟜ LEFT MULTIMAP

# ⟝ LONG RIGHT TACK

# ⟞ LONG LEFT TACK

# ⟟ UP TACK WITH CIRCLE ABOVE

# ⟠ LOZENGE DIVIDED BY HORIZONTAL RULE

# ⟡ WHITE CONCAVE-SIDED DIAMOND

# ⟢ WHITE CONCAVE-SIDED DIAMOND WITH LEFTWARDS TICK

# ⟣ WHITE CONCAVE-SIDED DIAMOND WITH RIGHTWARDS TICK

# ⟤ WHITE SQUARE WITH LEFTWARDS TICK

# ⟥ WHITE SQUARE WITH RIGHTWARDS TICK

# ⟰ UPWARDS QUADRUPLE ARROW

# ⟱ DOWNWARDS QUADRUPLE ARROW

# ⟲ ANTICLOCKWISE GAPPED CIRCLE ARROW

# ⟳ CLOCKWISE GAPPED CIRCLE ARROW

# ⟴ RIGHT ARROW WITH CIRCLED PLUS

# ⟵ LONG LEFTWARDS ARROW

# ⟶ LONG RIGHTWARDS ARROW

# ⟷ LONG LEFT RIGHT ARROW

# ⟸ LONG LEFTWARDS DOUBLE ARROW

# ⟹ LONG RIGHTWARDS DOUBLE ARROW

# ⟺ LONG LEFT RIGHT DOUBLE ARROW

# ⟻ LONG LEFTWARDS ARROW FROM BAR

# ⟼ LONG RIGHTWARDS ARROW FROM BAR

# ⟽ LONG LEFTWARDS DOUBLE ARROW FROM BAR

# ⟾ LONG RIGHTWARDS DOUBLE ARROW FROM BAR

# ⟿ LONG RIGHTWARDS SQUIGGLE ARROW

# ⤀ RIGHTWARDS TWO-HEADED ARROW WITH VERTICAL STROKE

# ⤁ RIGHTWARDS TWO-HEADED ARROW WITH DOUBLE VERTICAL STROKE

# ⤂ LEFTWARDS DOUBLE ARROW WITH VERTICAL STROKE

# ⤃ RIGHTWARDS DOUBLE ARROW WITH VERTICAL STROKE

# ⤄ LEFT RIGHT DOUBLE ARROW WITH VERTICAL STROKE

# ⤅ RIGHTWARDS TWO-HEADED ARROW FROM BAR

# ⤆ LEFTWARDS DOUBLE ARROW FROM BAR

# ⤇ RIGHTWARDS DOUBLE ARROW FROM BAR

# ⤈ DOWNWARDS ARROW WITH HORIZONTAL STROKE

# ⤉ UPWARDS ARROW WITH HORIZONTAL STROKE

# ⤊ UPWARDS TRIPLE ARROW

# ⤋ DOWNWARDS TRIPLE ARROW

# ⤌ LEFTWARDS DOUBLE DASH ARROW

# ⤍ RIGHTWARDS DOUBLE DASH ARROW

# ⤎ LEFTWARDS TRIPLE DASH ARROW

# ⤏ RIGHTWARDS TRIPLE DASH ARROW

# ⤐ RIGHTWARDS TWO-HEADED TRIPLE DASH ARROW

# ⤑ RIGHTWARDS ARROW WITH DOTTED STEM

# ⤒ UPWARDS ARROW TO BAR

# ⤓ DOWNWARDS ARROW TO BAR

# ⤔ RIGHTWARDS ARROW WITH TAIL WITH VERTICAL STROKE

# ⤕ RIGHTWARDS ARROW WITH TAIL WITH DOUBLE VERTICAL STROKE

# ⤖ RIGHTWARDS TWO-HEADED ARROW WITH TAIL

# ⤗ RIGHTWARDS TWO-HEADED ARROW WITH TAIL WITH VERTICAL STROKE

# ⤘ RIGHTWARDS TWO-HEADED ARROW WITH TAIL WITH DOUBLE VERTICAL STROKE

# ⤙ LEFTWARDS ARROW-TAIL

# ⤚ RIGHTWARDS ARROW-TAIL

# ⤛ LEFTWARDS DOUBLE ARROW-TAIL

# ⤜ RIGHTWARDS DOUBLE ARROW-TAIL

# ⤝ LEFTWARDS ARROW TO BLACK DIAMOND

# ⤞ RIGHTWARDS ARROW TO BLACK DIAMOND

# ⤟ LEFTWARDS ARROW FROM BAR TO BLACK DIAMOND

# ⤠ RIGHTWARDS ARROW FROM BAR TO BLACK DIAMOND

# ⤡ NORTH WEST AND SOUTH EAST ARROW

# ⤢ NORTH EAST AND SOUTH WEST ARROW

# ⤣ NORTH WEST ARROW WITH HOOK

# ⤤ NORTH EAST ARROW WITH HOOK

# ⤥ SOUTH EAST ARROW WITH HOOK

# ⤦ SOUTH WEST ARROW WITH HOOK

# ⤧ NORTH WEST ARROW AND NORTH EAST ARROW

# ⤨ NORTH EAST ARROW AND SOUTH EAST ARROW

# ⤩ SOUTH EAST ARROW AND SOUTH WEST ARROW

# ⤪ SOUTH WEST ARROW AND NORTH WEST ARROW

# ⤫ RISING DIAGONAL CROSSING FALLING DIAGONAL

# ⤬ FALLING DIAGONAL CROSSING RISING DIAGONAL

# ⤭ SOUTH EAST ARROW CROSSING NORTH EAST ARROW

# ⤮ NORTH EAST ARROW CROSSING SOUTH EAST ARROW

# ⤯ FALLING DIAGONAL CROSSING NORTH EAST ARROW

# ⤰ RISING DIAGONAL CROSSING SOUTH EAST ARROW

# ⤱ NORTH EAST ARROW CROSSING NORTH WEST ARROW

# ⤲ NORTH WEST ARROW CROSSING NORTH EAST ARROW

# ⤳ WAVE ARROW POINTING DIRECTLY RIGHT

# ⤴ ARROW POINTING RIGHTWARDS THEN CURVING UPWARDS

# ⤵ ARROW POINTING RIGHTWARDS THEN CURVING DOWNWARDS

# ⤶ ARROW POINTING DOWNWARDS THEN CURVING LEFTWARDS

# ⤷ ARROW POINTING DOWNWARDS THEN CURVING RIGHTWARDS

# ⤸ RIGHT-SIDE ARC CLOCKWISE ARROW

# ⤹ LEFT-SIDE ARC ANTICLOCKWISE ARROW

# ⤺ TOP ARC ANTICLOCKWISE ARROW

# ⤻ BOTTOM ARC ANTICLOCKWISE ARROW

# ⤼ TOP ARC CLOCKWISE ARROW WITH MINUS

# ⤽ TOP ARC ANTICLOCKWISE ARROW WITH PLUS

# ⤾ LOWER RIGHT SEMICIRCULAR CLOCKWISE ARROW

# ⤿ LOWER LEFT SEMICIRCULAR ANTICLOCKWISE ARROW

# ⥀ ANTICLOCKWISE CLOSED CIRCLE ARROW

# ⥁ CLOCKWISE CLOSED CIRCLE ARROW

# ⥂ RIGHTWARDS ARROW ABOVE SHORT LEFTWARDS ARROW

# ⥃ LEFTWARDS ARROW ABOVE SHORT RIGHTWARDS ARROW

# ⥄ SHORT RIGHTWARDS ARROW ABOVE LEFTWARDS ARROW

# ⥅ RIGHTWARDS ARROW WITH PLUS BELOW

# ⥆ LEFTWARDS ARROW WITH PLUS BELOW

# ⥇ RIGHTWARDS ARROW THROUGH X

# ⥈ LEFT RIGHT ARROW THROUGH SMALL CIRCLE

# ⥉ UPWARDS TWO-HEADED ARROW FROM SMALL CIRCLE

# ⥊ LEFT BARB UP RIGHT BARB DOWN HARPOON

# ⥋ LEFT BARB DOWN RIGHT BARB UP HARPOON

# ⥌ UP BARB RIGHT DOWN BARB LEFT HARPOON

# ⥍ UP BARB LEFT DOWN BARB RIGHT HARPOON

# ⥎ LEFT BARB UP RIGHT BARB UP HARPOON

# ⥏ UP BARB RIGHT DOWN BARB RIGHT HARPOON

# ⥐ LEFT BARB DOWN RIGHT BARB DOWN HARPOON

# ⥑ UP BARB LEFT DOWN BARB LEFT HARPOON

# ⥒ LEFTWARDS HARPOON WITH BARB UP TO BAR

# ⥓ RIGHTWARDS HARPOON WITH BARB UP TO BAR

# ⥔ UPWARDS HARPOON WITH BARB RIGHT TO BAR

# ⥕ DOWNWARDS HARPOON WITH BARB RIGHT TO BAR

# ⥖ LEFTWARDS HARPOON WITH BARB DOWN TO BAR

# ⥗ RIGHTWARDS HARPOON WITH BARB DOWN TO BAR

# ⥘ UPWARDS HARPOON WITH BARB LEFT TO BAR

# ⥙ DOWNWARDS HARPOON WITH BARB LEFT TO BAR

# ⥚ LEFTWARDS HARPOON WITH BARB UP FROM BAR

# ⥛ RIGHTWARDS HARPOON WITH BARB UP FROM BAR

# ⥜ UPWARDS HARPOON WITH BARB RIGHT FROM BAR

# ⥝ DOWNWARDS HARPOON WITH BARB RIGHT FROM BAR

# ⥞ LEFTWARDS HARPOON WITH BARB DOWN FROM BAR

# ⥟ RIGHTWARDS HARPOON WITH BARB DOWN FROM BAR

# ⥠ UPWARDS HARPOON WITH BARB LEFT FROM BAR

# ⥡ DOWNWARDS HARPOON WITH BARB LEFT FROM BAR

# ⥢ LEFTWARDS HARPOON WITH BARB UP ABOVE LEFTWARDS HARPOON WITH BARB DOWN

# ⥣ UPWARDS HARPOON WITH BARB LEFT BESIDE UPWARDS HARPOON WITH BARB RIGHT

# ⥤ RIGHTWARDS HARPOON WITH BARB UP ABOVE RIGHTWARDS HARPOON WITH BARB DOWN

# ⥥ DOWNWARDS HARPOON WITH BARB LEFT BESIDE DOWNWARDS HARPOON WITH BARB RIGHT

# ⥦ LEFTWARDS HARPOON WITH BARB UP ABOVE RIGHTWARDS HARPOON WITH BARB UP

# ⥧ LEFTWARDS HARPOON WITH BARB DOWN ABOVE RIGHTWARDS HARPOON WITH BARB DOWN

# ⥨ RIGHTWARDS HARPOON WITH BARB UP ABOVE LEFTWARDS HARPOON WITH BARB UP

# ⥩ RIGHTWARDS HARPOON WITH BARB DOWN ABOVE LEFTWARDS HARPOON WITH BARB DOWN

# ⥪ LEFTWARDS HARPOON WITH BARB UP ABOVE LONG DASH

# ⥫ LEFTWARDS HARPOON WITH BARB DOWN BELOW LONG DASH

# ⥬ RIGHTWARDS HARPOON WITH BARB UP ABOVE LONG DASH

# ⥭ RIGHTWARDS HARPOON WITH BARB DOWN BELOW LONG DASH

# ⥮ UPWARDS HARPOON WITH BARB LEFT BESIDE DOWNWARDS HARPOON WITH BARB RIGHT

# ⥯ DOWNWARDS HARPOON WITH BARB LEFT BESIDE UPWARDS HARPOON WITH BARB RIGHT

# ⥰ RIGHT DOUBLE ARROW WITH ROUNDED HEAD

# ⥱ EQUALS SIGN ABOVE RIGHTWARDS ARROW

# ⥲ TILDE OPERATOR ABOVE RIGHTWARDS ARROW

# ⥳ LEFTWARDS ARROW ABOVE TILDE OPERATOR

# ⥴ RIGHTWARDS ARROW ABOVE TILDE OPERATOR

# ⥵ RIGHTWARDS ARROW ABOVE ALMOST EQUAL TO

# ⥶ LESS-THAN ABOVE LEFTWARDS ARROW

# ⥷ LEFTWARDS ARROW THROUGH LESS-THAN

# ⥸ GREATER-THAN ABOVE RIGHTWARDS ARROW

# ⥹ SUBSET ABOVE RIGHTWARDS ARROW

# ⥺ LEFTWARDS ARROW THROUGH SUBSET

# ⥻ SUPERSET ABOVE LEFTWARDS ARROW

# ⥼ LEFT FISH TAIL

# ⥽ RIGHT FISH TAIL

# ⥾ UP FISH TAIL

# ⥿ DOWN FISH TAIL

# ⦀ TRIPLE VERTICAL BAR DELIMITER

# ⦁ Z NOTATION SPOT

# ⦂ Z NOTATION TYPE COLON

# ⦙ DOTTED FENCE

# ⦚ VERTICAL ZIGZAG LINE

# ⦛ MEASURED ANGLE OPENING LEFT

# ⦜ RIGHT ANGLE VARIANT WITH SQUARE

# ⦝ MEASURED RIGHT ANGLE WITH DOT

# ⦞ ANGLE WITH S INSIDE

# ⦟ ACUTE ANGLE

# ⦠ SPHERICAL ANGLE OPENING LEFT

# ⦡ SPHERICAL ANGLE OPENING UP

# ⦢ TURNED ANGLE

# ⦣ REVERSED ANGLE

# ⦤ ANGLE WITH UNDERBAR

# ⦥ REVERSED ANGLE WITH UNDERBAR

# ⦦ OBLIQUE ANGLE OPENING UP

# ⦧ OBLIQUE ANGLE OPENING DOWN

# ⦨ MEASURED ANGLE WITH OPEN ARM ENDING IN ARROW POINTING UP AND RIGHT

# ⦩ MEASURED ANGLE WITH OPEN ARM ENDING IN ARROW POINTING UP AND LEFT

# ⦪ MEASURED ANGLE WITH OPEN ARM ENDING IN ARROW POINTING DOWN AND RIGHT

# ⦫ MEASURED ANGLE WITH OPEN ARM ENDING IN ARROW POINTING DOWN AND LEFT

# ⦬ MEASURED ANGLE WITH OPEN ARM ENDING IN ARROW POINTING RIGHT AND UP

# ⦭ MEASURED ANGLE WITH OPEN ARM ENDING IN ARROW POINTING LEFT AND UP

# ⦮ MEASURED ANGLE WITH OPEN ARM ENDING IN ARROW POINTING RIGHT AND DOWN

# ⦯ MEASURED ANGLE WITH OPEN ARM ENDING IN ARROW POINTING LEFT AND DOWN

# ⦰ REVERSED EMPTY SET

# ⦱ EMPTY SET WITH OVERBAR

# ⦲ EMPTY SET WITH SMALL CIRCLE ABOVE

# ⦳ EMPTY SET WITH RIGHT ARROW ABOVE

# ⦴ EMPTY SET WITH LEFT ARROW ABOVE

# ⦵ CIRCLE WITH HORIZONTAL BAR

# ⦶ CIRCLED VERTICAL BAR

# ⦷ CIRCLED PARALLEL

# ⦸ CIRCLED REVERSE SOLIDUS

# ⦹ CIRCLED PERPENDICULAR

# ⦺ CIRCLE DIVIDED BY HORIZONTAL BAR AND TOP HALF DIVIDED BY VERTICAL BAR

# ⦻ CIRCLE WITH SUPERIMPOSED X

# ⦼ CIRCLED ANTICLOCKWISE-ROTATED DIVISION SIGN

# ⦽ UP ARROW THROUGH CIRCLE

# ⦾ CIRCLED WHITE BULLET

# ⦿ CIRCLED BULLET

# ⧀ CIRCLED LESS-THAN

# ⧁ CIRCLED GREATER-THAN

# ⧂ CIRCLE WITH SMALL CIRCLE TO THE RIGHT

# ⧃ CIRCLE WITH TWO HORIZONTAL STROKES TO THE RIGHT

# ⧄ SQUARED RISING DIAGONAL SLASH

# ⧅ SQUARED FALLING DIAGONAL SLASH

# ⧆ SQUARED ASTERISK

# ⧇ SQUARED SMALL CIRCLE

# ⧈ SQUARED SQUARE

# ⧉ TWO JOINED SQUARES

# ⧊ TRIANGLE WITH DOT ABOVE

# ⧋ TRIANGLE WITH UNDERBAR

# ⧌ S IN TRIANGLE

# ⧍ TRIANGLE WITH SERIFS AT BOTTOM

# ⧎ RIGHT TRIANGLE ABOVE LEFT TRIANGLE

# ⧏ LEFT TRIANGLE BESIDE VERTICAL BAR

# ⧐ VERTICAL BAR BESIDE RIGHT TRIANGLE

# ⧑ BOWTIE WITH LEFT HALF BLACK

# ⧒ BOWTIE WITH RIGHT HALF BLACK

# ⧓ BLACK BOWTIE

# ⧔ TIMES WITH LEFT HALF BLACK

# ⧕ TIMES WITH RIGHT HALF BLACK

# ⧖ WHITE HOURGLASS

# ⧗ BLACK HOURGLASS

# ⧜ INCOMPLETE INFINITY

# ⧝ TIE OVER INFINITY

# ⧞ INFINITY NEGATED WITH VERTICAL BAR

# ⧟ DOUBLE-ENDED MULTIMAP

# ⧠ SQUARE WITH CONTOURED OUTLINE

# ⧡ INCREASES AS

# ⧢ SHUFFLE PRODUCT

# ⧣ EQUALS SIGN AND SLANTED PARALLEL

# ⧤ EQUALS SIGN AND SLANTED PARALLEL WITH TILDE ABOVE

# ⧥ IDENTICAL TO AND SLANTED PARALLEL

# ⧦ GLEICH STARK

# ⧧ THERMODYNAMIC

# ⧨ DOWN-POINTING TRIANGLE WITH LEFT HALF BLACK

# ⧩ DOWN-POINTING TRIANGLE WITH RIGHT HALF BLACK

# ⧪ BLACK DIAMOND WITH DOWN ARROW

# ⧫ BLACK LOZENGE

# ⧬ WHITE CIRCLE WITH DOWN ARROW

# ⧭ BLACK CIRCLE WITH DOWN ARROW

# ⧮ ERROR-BARRED WHITE SQUARE

# ⧯ ERROR-BARRED BLACK SQUARE

# ⧰ ERROR-BARRED WHITE DIAMOND

# ⧱ ERROR-BARRED BLACK DIAMOND

# ⧲ ERROR-BARRED WHITE CIRCLE

# ⧳ ERROR-BARRED BLACK CIRCLE

# ⧴ RULE-DELAYED

# ⧵ REVERSE SOLIDUS OPERATOR

# ⧶ SOLIDUS WITH OVERBAR

# ⧷ REVERSE SOLIDUS WITH HORIZONTAL STROKE

# ⧸ BIG SOLIDUS

# ⧹ BIG REVERSE SOLIDUS

# ⧺ DOUBLE PLUS

# ⧻ TRIPLE PLUS

# ⧾ TINY

# ⧿ MINY

# ⨀ N-ARY CIRCLED DOT OPERATOR

# ⨁ N-ARY CIRCLED PLUS OPERATOR

# ⨂ N-ARY CIRCLED TIMES OPERATOR

# ⨃ N-ARY UNION OPERATOR WITH DOT

# ⨄ N-ARY UNION OPERATOR WITH PLUS

# ⨅ N-ARY SQUARE INTERSECTION OPERATOR

# ⨆ N-ARY SQUARE UNION OPERATOR

# ⨇ TWO LOGICAL AND OPERATOR

# ⨈ TWO LOGICAL OR OPERATOR

# ⨉ N-ARY TIMES OPERATOR

# ⨊ MODULO TWO SUM

# ⨋ SUMMATION WITH INTEGRAL

# ⨌ QUADRUPLE INTEGRAL OPERATOR

# ⨍ FINITE PART INTEGRAL

# ⨎ INTEGRAL WITH DOUBLE STROKE

# ⨏ INTEGRAL AVERAGE WITH SLASH

# ⨐ CIRCULATION FUNCTION

# ⨑ ANTICLOCKWISE INTEGRATION

# ⨒ LINE INTEGRATION WITH RECTANGULAR PATH AROUND POLE

# ⨓ LINE INTEGRATION WITH SEMICIRCULAR PATH AROUND POLE

# ⨔ LINE INTEGRATION NOT INCLUDING THE POLE

# ⨕ INTEGRAL AROUND A POINT OPERATOR

# ⨖ QUATERNION INTEGRAL OPERATOR

# ⨗ INTEGRAL WITH LEFTWARDS ARROW WITH HOOK

# ⨘ INTEGRAL WITH TIMES SIGN

# ⨙ INTEGRAL WITH INTERSECTION

# ⨚ INTEGRAL WITH UNION

# ⨛ INTEGRAL WITH OVERBAR

# ⨜ INTEGRAL WITH UNDERBAR

# ⨝ JOIN

# ⨞ LARGE LEFT TRIANGLE OPERATOR

# ⨟ Z NOTATION SCHEMA COMPOSITION

# ⨠ Z NOTATION SCHEMA PIPING

# ⨡ Z NOTATION SCHEMA PROJECTION

# ⨢ PLUS SIGN WITH SMALL CIRCLE ABOVE

# ⨣ PLUS SIGN WITH CIRCUMFLEX ACCENT ABOVE

# ⨤ PLUS SIGN WITH TILDE ABOVE

# ⨥ PLUS SIGN WITH DOT BELOW

# ⨦ PLUS SIGN WITH TILDE BELOW

# ⨧ PLUS SIGN WITH SUBSCRIPT TWO

# ⨨ PLUS SIGN WITH BLACK TRIANGLE

# ⨩ MINUS SIGN WITH COMMA ABOVE

# ⨪ MINUS SIGN WITH DOT BELOW

# ⨫ MINUS SIGN WITH FALLING DOTS

# ⨬ MINUS SIGN WITH RISING DOTS

# ⨭ PLUS SIGN IN LEFT HALF CIRCLE

# ⨮ PLUS SIGN IN RIGHT HALF CIRCLE

# ⨯ VECTOR OR CROSS PRODUCT

# ⨰ MULTIPLICATION SIGN WITH DOT ABOVE

# ⨱ MULTIPLICATION SIGN WITH UNDERBAR

# ⨲ SEMIDIRECT PRODUCT WITH BOTTOM CLOSED

# ⨳ SMASH PRODUCT

# ⨴ MULTIPLICATION SIGN IN LEFT HALF CIRCLE

# ⨵ MULTIPLICATION SIGN IN RIGHT HALF CIRCLE

# ⨶ CIRCLED MULTIPLICATION SIGN WITH CIRCUMFLEX ACCENT

# ⨷ MULTIPLICATION SIGN IN DOUBLE CIRCLE

# ⨸ CIRCLED DIVISION SIGN

# ⨹ PLUS SIGN IN TRIANGLE

# ⨺ MINUS SIGN IN TRIANGLE

# ⨻ MULTIPLICATION SIGN IN TRIANGLE

# ⨼ INTERIOR PRODUCT

# ⨽ RIGHTHAND INTERIOR PRODUCT

# ⨾ Z NOTATION RELATIONAL COMPOSITION

# ⨿ AMALGAMATION OR COPRODUCT

# ⩀ INTERSECTION WITH DOT

# ⩁ UNION WITH MINUS SIGN

# ⩂ UNION WITH OVERBAR

# ⩃ INTERSECTION WITH OVERBAR

# ⩄ INTERSECTION WITH LOGICAL AND

# ⩅ UNION WITH LOGICAL OR

# ⩆ UNION ABOVE INTERSECTION

# ⩇ INTERSECTION ABOVE UNION

# ⩈ UNION ABOVE BAR ABOVE INTERSECTION

# ⩉ INTERSECTION ABOVE BAR ABOVE UNION

# ⩊ UNION BESIDE AND JOINED WITH UNION

# ⩋ INTERSECTION BESIDE AND JOINED WITH INTERSECTION

# ⩌ CLOSED UNION WITH SERIFS

# ⩍ CLOSED INTERSECTION WITH SERIFS

# ⩎ DOUBLE SQUARE INTERSECTION

# ⩏ DOUBLE SQUARE UNION

# ⩐ CLOSED UNION WITH SERIFS AND SMASH PRODUCT

# ⩑ LOGICAL AND WITH DOT ABOVE

# ⩒ LOGICAL OR WITH DOT ABOVE

# ⩓ DOUBLE LOGICAL AND

# ⩔ DOUBLE LOGICAL OR

# ⩕ TWO INTERSECTING LOGICAL AND

# ⩖ TWO INTERSECTING LOGICAL OR

# ⩗ SLOPING LARGE OR

# ⩘ SLOPING LARGE AND

# ⩙ LOGICAL OR OVERLAPPING LOGICAL AND

# ⩚ LOGICAL AND WITH MIDDLE STEM

# ⩛ LOGICAL OR WITH MIDDLE STEM

# ⩜ LOGICAL AND WITH HORIZONTAL DASH

# ⩝ LOGICAL OR WITH HORIZONTAL DASH

# ⩞ LOGICAL AND WITH DOUBLE OVERBAR

# ⩟ LOGICAL AND WITH UNDERBAR

# ⩠ LOGICAL AND WITH DOUBLE UNDERBAR

# ⩡ SMALL VEE WITH UNDERBAR

# ⩢ LOGICAL OR WITH DOUBLE OVERBAR

# ⩣ LOGICAL OR WITH DOUBLE UNDERBAR

# ⩤ Z NOTATION DOMAIN ANTIRESTRICTION

# ⩥ Z NOTATION RANGE ANTIRESTRICTION

# ⩦ EQUALS SIGN WITH DOT BELOW

# ⩧ IDENTICAL WITH DOT ABOVE

# ⩨ TRIPLE HORIZONTAL BAR WITH DOUBLE VERTICAL STROKE

# ⩩ TRIPLE HORIZONTAL BAR WITH TRIPLE VERTICAL STROKE

# ⩪ TILDE OPERATOR WITH DOT ABOVE

# ⩫ TILDE OPERATOR WITH RISING DOTS

# ⩬ SIMILAR MINUS SIMILAR

# ⩭ CONGRUENT WITH DOT ABOVE

# ⩮ EQUALS WITH ASTERISK

# ⩯ ALMOST EQUAL TO WITH CIRCUMFLEX ACCENT

# ⩰ APPROXIMATELY EQUAL OR EQUAL TO

# ⩱ EQUALS SIGN ABOVE PLUS SIGN

# ⩲ PLUS SIGN ABOVE EQUALS SIGN

# ⩳ EQUALS SIGN ABOVE TILDE OPERATOR

# ⩴ DOUBLE COLON EQUAL

# ⩵ TWO CONSECUTIVE EQUALS SIGNS

# ⩶ THREE CONSECUTIVE EQUALS SIGNS

# ⩷ EQUALS SIGN WITH TWO DOTS ABOVE AND TWO DOTS BELOW

# ⩸ EQUIVALENT WITH FOUR DOTS ABOVE

# ⩹ LESS-THAN WITH CIRCLE INSIDE

# ⩺ GREATER-THAN WITH CIRCLE INSIDE

# ⩻ LESS-THAN WITH QUESTION MARK ABOVE

# ⩼ GREATER-THAN WITH QUESTION MARK ABOVE

# ⩽ LESS-THAN OR SLANTED EQUAL TO

# ⩾ GREATER-THAN OR SLANTED EQUAL TO

# ⩿ LESS-THAN OR SLANTED EQUAL TO WITH DOT INSIDE

# ⪀ GREATER-THAN OR SLANTED EQUAL TO WITH DOT INSIDE

# ⪁ LESS-THAN OR SLANTED EQUAL TO WITH DOT ABOVE

# ⪂ GREATER-THAN OR SLANTED EQUAL TO WITH DOT ABOVE

# ⪃ LESS-THAN OR SLANTED EQUAL TO WITH DOT ABOVE RIGHT

# ⪄ GREATER-THAN OR SLANTED EQUAL TO WITH DOT ABOVE LEFT

# ⪅ LESS-THAN OR APPROXIMATE

# ⪆ GREATER-THAN OR APPROXIMATE

# ⪇ LESS-THAN AND SINGLE-LINE NOT EQUAL TO

# ⪈ GREATER-THAN AND SINGLE-LINE NOT EQUAL TO

# ⪉ LESS-THAN AND NOT APPROXIMATE

# ⪊ GREATER-THAN AND NOT APPROXIMATE

# ⪋ LESS-THAN ABOVE DOUBLE-LINE EQUAL ABOVE GREATER-THAN

# ⪌ GREATER-THAN ABOVE DOUBLE-LINE EQUAL ABOVE LESS-THAN

# ⪍ LESS-THAN ABOVE SIMILAR OR EQUAL

# ⪎ GREATER-THAN ABOVE SIMILAR OR EQUAL

# ⪏ LESS-THAN ABOVE SIMILAR ABOVE GREATER-THAN

# ⪐ GREATER-THAN ABOVE SIMILAR ABOVE LESS-THAN

# ⪑ LESS-THAN ABOVE GREATER-THAN ABOVE DOUBLE-LINE EQUAL

# ⪒ GREATER-THAN ABOVE LESS-THAN ABOVE DOUBLE-LINE EQUAL

# ⪓ LESS-THAN ABOVE SLANTED EQUAL ABOVE GREATER-THAN ABOVE SLANTED EQUAL

# ⪔ GREATER-THAN ABOVE SLANTED EQUAL ABOVE LESS-THAN ABOVE SLANTED EQUAL

# ⪕ SLANTED EQUAL TO OR LESS-THAN

# ⪖ SLANTED EQUAL TO OR GREATER-THAN

# ⪗ SLANTED EQUAL TO OR LESS-THAN WITH DOT INSIDE

# ⪘ SLANTED EQUAL TO OR GREATER-THAN WITH DOT INSIDE

# ⪙ DOUBLE-LINE EQUAL TO OR LESS-THAN

# ⪚ DOUBLE-LINE EQUAL TO OR GREATER-THAN

# ⪛ DOUBLE-LINE SLANTED EQUAL TO OR LESS-THAN

# ⪜ DOUBLE-LINE SLANTED EQUAL TO OR GREATER-THAN

# ⪝ SIMILAR OR LESS-THAN

# ⪞ SIMILAR OR GREATER-THAN

# ⪟ SIMILAR ABOVE LESS-THAN ABOVE EQUALS SIGN

# ⪠ SIMILAR ABOVE GREATER-THAN ABOVE EQUALS SIGN

# ⪡ DOUBLE NESTED LESS-THAN

# ⪢ DOUBLE NESTED GREATER-THAN

# ⪣ DOUBLE NESTED LESS-THAN WITH UNDERBAR

# ⪤ GREATER-THAN OVERLAPPING LESS-THAN

# ⪥ GREATER-THAN BESIDE LESS-THAN

# ⪦ LESS-THAN CLOSED BY CURVE

# ⪧ GREATER-THAN CLOSED BY CURVE

# ⪨ LESS-THAN CLOSED BY CURVE ABOVE SLANTED EQUAL

# ⪩ GREATER-THAN CLOSED BY CURVE ABOVE SLANTED EQUAL

# ⪪ SMALLER THAN

# ⪫ LARGER THAN

# ⪬ SMALLER THAN OR EQUAL TO

# ⪭ LARGER THAN OR EQUAL TO

# ⪮ EQUALS SIGN WITH BUMPY ABOVE

# ⪯ PRECEDES ABOVE SINGLE-LINE EQUALS SIGN

# ⪰ SUCCEEDS ABOVE SINGLE-LINE EQUALS SIGN

# ⪱ PRECEDES ABOVE SINGLE-LINE NOT EQUAL TO

# ⪲ SUCCEEDS ABOVE SINGLE-LINE NOT EQUAL TO

# ⪳ PRECEDES ABOVE EQUALS SIGN

# ⪴ SUCCEEDS ABOVE EQUALS SIGN

# ⪵ PRECEDES ABOVE NOT EQUAL TO

# ⪶ SUCCEEDS ABOVE NOT EQUAL TO

# ⪷ PRECEDES ABOVE ALMOST EQUAL TO

# ⪸ SUCCEEDS ABOVE ALMOST EQUAL TO

# ⪹ PRECEDES ABOVE NOT ALMOST EQUAL TO

# ⪺ SUCCEEDS ABOVE NOT ALMOST EQUAL TO

# ⪻ DOUBLE PRECEDES

# ⪼ DOUBLE SUCCEEDS

# ⪽ SUBSET WITH DOT

# ⪾ SUPERSET WITH DOT

# ⪿ SUBSET WITH PLUS SIGN BELOW

# ⫀ SUPERSET WITH PLUS SIGN BELOW

# ⫁ SUBSET WITH MULTIPLICATION SIGN BELOW

# ⫂ SUPERSET WITH MULTIPLICATION SIGN BELOW

# ⫃ SUBSET OF OR EQUAL TO WITH DOT ABOVE

# ⫄ SUPERSET OF OR EQUAL TO WITH DOT ABOVE

# ⫅ SUBSET OF ABOVE EQUALS SIGN

# ⫆ SUPERSET OF ABOVE EQUALS SIGN

# ⫇ SUBSET OF ABOVE TILDE OPERATOR

# ⫈ SUPERSET OF ABOVE TILDE OPERATOR

# ⫉ SUBSET OF ABOVE ALMOST EQUAL TO

# ⫊ SUPERSET OF ABOVE ALMOST EQUAL TO

# ⫋ SUBSET OF ABOVE NOT EQUAL TO

# ⫌ SUPERSET OF ABOVE NOT EQUAL TO

# ⫍ SQUARE LEFT OPEN BOX OPERATOR

# ⫎ SQUARE RIGHT OPEN BOX OPERATOR

# ⫏ CLOSED SUBSET

# ⫐ CLOSED SUPERSET

# ⫑ CLOSED SUBSET OR EQUAL TO

# ⫒ CLOSED SUPERSET OR EQUAL TO

# ⫓ SUBSET ABOVE SUPERSET

# ⫔ SUPERSET ABOVE SUBSET

# ⫕ SUBSET ABOVE SUBSET

# ⫖ SUPERSET ABOVE SUPERSET

# ⫗ SUPERSET BESIDE SUBSET

# ⫘ SUPERSET BESIDE AND JOINED BY DASH WITH SUBSET

# ⫙ ELEMENT OF OPENING DOWNWARDS

# ⫚ PITCHFORK WITH TEE TOP

# ⫛ TRANSVERSAL INTERSECTION

# ⫝̸ NONFORKING

# ⫝ NONFORKING

# ⫞ SHORT LEFT TACK

# ⫟ SHORT DOWN TACK

# ⫠ SHORT UP TACK

# ⫡ PERPENDICULAR WITH S

# ⫢ VERTICAL BAR TRIPLE RIGHT TURNSTILE

# ⫣ DOUBLE VERTICAL BAR LEFT TURNSTILE

# ⫤ VERTICAL BAR DOUBLE LEFT TURNSTILE

# ⫥ DOUBLE VERTICAL BAR DOUBLE LEFT TURNSTILE

# ⫦ LONG DASH FROM LEFT MEMBER OF DOUBLE VERTICAL

# ⫧ SHORT DOWN TACK WITH OVERBAR

# ⫨ SHORT UP TACK WITH UNDERBAR

# ⫩ SHORT UP TACK ABOVE SHORT DOWN TACK

# ⫪ DOUBLE DOWN TACK

# ⫫ DOUBLE UP TACK

# ⫬ DOUBLE STROKE NOT SIGN

# ⫭ REVERSED DOUBLE STROKE NOT SIGN

# ⫮ DOES NOT DIVIDE WITH REVERSED NEGATION SLASH

# ⫯ VERTICAL LINE WITH CIRCLE ABOVE

# ⫰ VERTICAL LINE WITH CIRCLE BELOW

# ⫱ DOWN TACK WITH CIRCLE BELOW

# ⫲ PARALLEL WITH HORIZONTAL STROKE

# ⫳ PARALLEL WITH TILDE OPERATOR

# ⫴ TRIPLE VERTICAL BAR BINARY RELATION

# ⫵ TRIPLE VERTICAL BAR WITH HORIZONTAL STROKE

# ⫶ TRIPLE COLON OPERATOR

# ⫷ TRIPLE NESTED LESS-THAN

# ⫸ TRIPLE NESTED GREATER-THAN

# ⫹ DOUBLE-LINE SLANTED LESS-THAN OR EQUAL TO

# ⫺ DOUBLE-LINE SLANTED GREATER-THAN OR EQUAL TO

# ⫻ TRIPLE SOLIDUS BINARY RELATION

# ⫼ LARGE TRIPLE VERTICAL BAR OPERATOR

# ⫽ DOUBLE SOLIDUS OPERATOR

# ⫾ WHITE VERTICAL BAR

# ⫿ N-ARY WHITE VERTICAL BAR

# ⬰ LEFT ARROW WITH SMALL CIRCLE

# ⬱ THREE LEFTWARDS ARROWS

# ⬲ LEFT ARROW WITH CIRCLED PLUS

# ⬳ LONG LEFTWARDS SQUIGGLE ARROW

# ⬴ LEFTWARDS TWO-HEADED ARROW WITH VERTICAL STROKE

# ⬵ LEFTWARDS TWO-HEADED ARROW WITH DOUBLE VERTICAL STROKE

# ⬶ LEFTWARDS TWO-HEADED ARROW FROM BAR

# ⬷ LEFTWARDS TWO-HEADED TRIPLE DASH ARROW

# ⬸ LEFTWARDS ARROW WITH DOTTED STEM

# ⬹ LEFTWARDS ARROW WITH TAIL WITH VERTICAL STROKE

# ⬺ LEFTWARDS ARROW WITH TAIL WITH DOUBLE VERTICAL STROKE

# ⬻ LEFTWARDS TWO-HEADED ARROW WITH TAIL

# ⬼ LEFTWARDS TWO-HEADED ARROW WITH TAIL WITH VERTICAL STROKE

# ⬽ LEFTWARDS TWO-HEADED ARROW WITH TAIL WITH DOUBLE VERTICAL STROKE

# ⬾ LEFTWARDS ARROW THROUGH X

# ⬿ WAVE ARROW POINTING DIRECTLY LEFT

# ⭀ EQUALS SIGN ABOVE LEFTWARDS ARROW

# ⭁ REVERSE TILDE OPERATOR ABOVE LEFTWARDS ARROW

# ⭂ LEFTWARDS ARROW ABOVE REVERSE ALMOST EQUAL TO

# ⭃ RIGHTWARDS ARROW THROUGH GREATER-THAN

# ⭄ RIGHTWARDS ARROW THROUGH SUPERSET

# ⭇ REVERSE TILDE OPERATOR ABOVE RIGHTWARDS ARROW

# ⭈ RIGHTWARDS ARROW ABOVE REVERSE ALMOST EQUAL TO

# ⭉ TILDE OPERATOR ABOVE LEFTWARDS ARROW

# ⭊ LEFTWARDS ARROW ABOVE ALMOST EQUAL TO

# ⭋ LEFTWARDS ARROW ABOVE REVERSE TILDE OPERATOR

# ⭌ RIGHTWARDS ARROW ABOVE REVERSE TILDE OPERATOR

# ﬩ HEBREW LETTER ALTERNATIVE PLUS SIGN

# ﹢ SMALL PLUS SIGN

# ﹤ SMALL LESS-THAN SIGN

# ﹥ SMALL GREATER-THAN SIGN

# ﹦ SMALL EQUALS SIGN

# ＋ FULLWIDTH PLUS SIGN

# ＜ FULLWIDTH LESS-THAN SIGN

# ＝ FULLWIDTH EQUALS SIGN

# ＞ FULLWIDTH GREATER-THAN SIGN

# ｜ FULLWIDTH VERTICAL LINE

# ～ FULLWIDTH TILDE

# ￢ FULLWIDTH NOT SIGN

# ￩ HALFWIDTH LEFTWARDS ARROW

# ￪ HALFWIDTH UPWARDS ARROW

# ￫ HALFWIDTH RIGHTWARDS ARROW

# ￬ HALFWIDTH DOWNWARDS ARROW

# 

tir.d

import std.ascii;
import std.algorithm.iteration;
import std.array;
import std.bigint;
import std.conv;
import std.stdio;
import std.string;

T pop(T)(ref T[] arr) {
    T last = arr[$ - 1];
    arr.length--;
    return last;
}
void push(T)(ref T[] arr, T el) {
    arr ~= el;
}

enum TokenType {
    number, command, whitespace, none
}

enum string[] tokenTypeStrings = [
    "number", "command", "whitespace", "none"
];

string toString(TokenType type) {
    return tokenTypeStrings[to!int(type)];
}

class Token {
    string raw;
    TokenType type;
    size_t start;
    
    this() {
        this("", TokenType.none, 0);
    }
    
    this(string raw, TokenType type, size_t start) {
        this.raw = raw;
        this.type = type;
        this.start = start;
    }
    
    override string toString() {
        return format("Token(%s, %s, %s)", raw, type.toString(), start);
    }
}

class Tokenizer {
    protected size_t ptr = 0;
    protected string code;
    protected Token[] tokens = [];
    
    this(string code) {
        this.code = code;
    }
    
    char cur() {
        return code[ptr];
    }
    
    void advance() {
        advance(1);
    }
    void advance(int n) {
        ptr += n;
    }
    
    static bool isMeta(char c) {
        return false;
    }
    
    void readRun(ref string str, bool function(dchar) validate) {
        while(validate(cur())) {
            str ~= cur();
            advance();
        }
    }
    
    string readRun(bool function(dchar) validate) {
        string res = "";
        readRun(res, validate);
        return res;
    }
    
    void step() {
        Token next = new Token();
        next.start = ptr;
        if(isDigit(cur())) {
            next.type = TokenType.number;
            readRun(next.raw, &isDigit);
        } else if(isWhite(cur())) {
            next.type = TokenType.whitespace;
            readRun(next.raw, &isWhite);
        }
        // else if(Tokenizer.isMeta(cur())) {
        
        // }
        else {
            next.type = TokenType.command;
            next.raw ~= cur();
            advance();
        }
        
        tokens ~= next;
    }
    
    Token[] run() {
        while(ptr < code.length) {
            step();
        }
        return tokens;
    }
}

Token[] tokenize(string str) {
    Tokenizer inst = new Tokenizer(str);
    return inst.run();
}

enum ElementType {
    number, string, array
}
union ElementValue {
    BigInt num;
    string str;
    Element[] arr;
}
class Element {
    ElementValue value;
    ElementType type;
    
    void update(string str) {
        type = ElementType.string;
        value.str = str;
    }
    void update(BigInt num) {
        type = ElementType.number;
        value.num = num;
    }
    void update(Element[] arr) {
        type = ElementType.array;
        value.arr = arr;
    }
    
    this(T)(T el) {
        update(el);
    }
    
    override string toString() {
        switch(type) {
            case ElementType.array:
                return to!string(value.arr);
            case ElementType.string:
                return value.str;
            case ElementType.number:
                return to!string(value.num);
            
            default:
                assert(0);
        }
    }
}

alias voidTir = void function(Tir);

void function(Tir) binary(Element function(Element, Element) fn) {
    return (Tir inst) => {
        Element a, b;
        b = inst.pop;
        a = inst.pop;
        Element res = fn(a, b);
        if(res) {
            inst.push(res);
        }
        else {
            writeln("no case");
        }
    };
}

class Tir {
    Element[] stack = [];
    Token[] tokens;
    size_t ip = 0;
    voidTir[string] ops;
    
    Element pop() {
        if(stack.length) {
            return stack.pop;
        }
        else {
            return new Element(BigInt("0"));
        }
    }
    void push(Element el) {
        stack.push(el);
    }
    void push(T)(T el) {
        stack.push(new Element(el));
    }
    
    this(string code) {
        tokens = code.tokenize();
        ops["+"] = binary((a, b) => {
            if(a.type == ElementType.number && a.type == ElementType.number) {
                return a.value.number + b.value.number;
            }
            return null;
        });
    }
    
    void push(BigInt el) {
        stack ~= new Element(el);
    }
    
    void advance() {
        ip++;
    }
    
    void step() {
        Token cur = tokens[ip];
        switch(cur.type) {
            case TokenType.number:
                push(BigInt(cur.raw));
                break;
            // do nothing
            case TokenType.whitespace:
                break;
            
            case TokenType.command:
                auto fn = ops[cur.raw];
                if(fn) {
                    fn.call(this);
                }
                break;
            
            default:
                assert(0);
        }
        
        advance();
    }
    
    void run() {
        while(ip < tokens.length) {
            step();
        }
    }
}

void main() {
    auto inst = new Tir("32 4+");
    inst.run();
    writeln(inst.stack);
}