( ( (   ( ( ) LEFT PARENTHESIS
< < &lt; &LT; &#0003C; &#3E; &#60; < > LESS-THAN SIGN
[ [ &lsqb; &lbrack; &#0005B; &#5D; &#91; [ ] LEFT SQUARE BRACKET
{ { &lcub; &lbrace; &#0007B; &#7D; &#123; { } LEFT CURLY BRACKET
« « &laquo; &#000AB; &#BB; &#171; « » LEFT-POINTING DOUBLE ANGLE QUOTATION MARK
‹ ‹ &lsaquo; &#02039; &#203A; &#8249; ‹ › SINGLE LEFT-POINTING ANGLE QUOTATION MARK
≤ ≤ &le; &leq; &#02264; &#2265; &#8804; ≤ ≥ LESS-THAN OR EQUAL TO
≦ ≦ &lE; &LessFullEqual; &leqq; &#02266; &#2267; &#8806; ≦ ≧ LESS-THAN OVER EQUAL TO
≨ ≨ &lnE; &lneqq; &#02268; &#2269; &#8808; ≨ ≩ LESS-THAN BUT NOT EQUAL TO
≪ ≪ &Lt; &NestedLessLess; &ll; &#0226A; &#226B; &#8810; ≪ ≫ MUCH LESS-THAN
≲ ≲ &lsim; &LessTilde; &lesssim; &#02272; &#2273; &#8818; ≲ ≳ LESS-THAN OR EQUIVALENT TO
≶ ≶ &lg; &lessgtr; &LessGreater; &#02276; &#2277; &#8822; ≶ ≷ LESS-THAN OR GREATER-THAN
⊣ ⊣ &dashv; &LeftTee; &#022A3; &#22A2; &#8867; ⊣ ⊢ LEFT TACK
⊲ ⊲ &vltri; &vartriangleleft; &LeftTriangle; &#022B2; &#22B3; &#8882; ⊲ ⊳ NORMAL SUBGROUP OF
⊴ ⊴ &ltrie; &trianglelefteq; &LeftTriangleEqual; &#022B4; &#22B5; &#8884; ⊴ ⊵ NORMAL SUBGROUP OF OR EQUAL TO
⋉ ⋉ &ltimes; &#022C9; &#22CA; &#8905; ⋉ ⋊ LEFT NORMAL FACTOR SEMIDIRECT PRODUCT
⋋ ⋋ &lthree; &leftthreetimes; &#022CB; &#22CC; &#8907; ⋋ ⋌ LEFT SEMIDIRECT PRODUCT
⋖ ⋖ &ltdot; &lessdot; &#022D6; &#22D7; &#8918; ⋖ ⋗ LESS-THAN WITH DOT
⋘ ⋘ &Ll; &#022D8; &#22D9; &#8920; ⋘ ⋙ VERY MUCH LESS-THAN
⋚ ⋚ &leg; &LessEqualGreater; &lesseqgtr; &#022DA; &#22DB; &#8922; ⋚ ⋛ LESS-THAN EQUAL TO OR GREATER-THAN
⋦ ⋦ &lnsim; &#022E6; &#22E7; &#8934; ⋦ ⋧ LESS-THAN BUT NOT EQUIVALENT TO
⌈ ⌈ &lceil; &LeftCeiling; &#02308; &#2309; &#8968; ⌈ ⌉ LEFT CEILING
⌊ ⌊ &lfloor; &LeftFloor; &#0230A; &#230B; &#8970; ⌊ ⌋ LEFT FLOOR
❲ ❲ &lbbrk; &#02772; &#2773; &#10098; ❲ ❳ LIGHT LEFT TORTOISE SHELL BRACKET ORNAMENT
⟦ ⟦ &lobrk; &LeftDoubleBracket; &#027E6; &#27E7; &#10214; ⟦ ⟧ MATHEMATICAL LEFT WHITE SQUARE BRACKET
⟨ ⟨ &lang; &LeftAngleBracket; &langle; &#027E8; &#27E9; &#10216; ⟨ ⟩ MATHEMATICAL LEFT ANGLE BRACKET
⟪ ⟪ &Lang; &#027EA; &#27EB; &#10218; ⟪ ⟫ MATHEMATICAL LEFT DOUBLE ANGLE BRACKET
⟬ ⟬ &loang; &#027EC; &#27ED; &#10220; ⟬ ⟭ MATHEMATICAL LEFT WHITE TORTOISE SHELL BRACKET
⦅ ⦅ &lopar; &#02985; &#2986; &#10629; ⦅ ⦆ LEFT WHITE PARENTHESIS
⦋ ⦋ &lbrke; &#0298B; &#298C; &#10635; ⦋ ⦌ LEFT SQUARE BRACKET WITH UNDERBAR
⦍ ⦍ &lbrkslu; &#0298D; &#2990; &#10637; ⦍ ⦐ LEFT SQUARE BRACKET WITH TICK IN TOP CORNER
⦏ ⦏ &lbrksld; &#0298F; &#298E; &#10639; ⦏ ⦎ LEFT SQUARE BRACKET WITH TICK IN BOTTOM CORNER
⦑ ⦑ &langd; &#02991; &#2992; &#10641; ⦑ ⦒ LEFT ANGLE BRACKET WITH DOT
⦓ ⦓ &lparlt; &#02993; &#2994; &#10643; ⦓ ⦔ LEFT ARC LESS-THAN BRACKET
⦖ ⦖ &ltrPar; &#02996; &#2995; &#10646; ⦖ ⦕ DOUBLE RIGHT ARC LESS-THAN BRACKET
⦗ ⦗ &#2998; &#10647; ⦗ ⦘
⧏ ⧏ &LeftTriangleBar; &#029CF; &#29D0; &#10703; ⧏ ⧐ LEFT TRIANGLE BESIDE VERTICAL BAR
⨭ ⨭ &loplus; &#02A2D; &#2A2E; &#10797; ⨭ ⨮ PLUS SIGN IN LEFT HALF CIRCLE
⨴ ⨴ &lotimes; &#02A34; &#2A35; &#10804; ⨴ ⨵ MULTIPLICATION SIGN IN LEFT HALF CIRCLE
⩹ ⩹ &ltcir; &#02A79; &#2A7A; &#10873; ⩹ ⩺ LESS-THAN WITH CIRCLE INSIDE
⩽ ⩽ &les; &LessSlantEqual; &leqslant; &#02A7D; &#2A7E; &#10877; ⩽ ⩾ LESS-THAN OR SLANTED EQUAL TO
⩿ ⩿ &lesdot; &#02A7F; &#2A80; &#10879; ⩿ ⪀ LESS-THAN OR SLANTED EQUAL TO WITH DOT INSIDE
⪁ ⪁ &lesdoto; &#02A81; &#2A82; &#10881; ⪁ ⪂ LESS-THAN OR SLANTED EQUAL TO WITH DOT ABOVE
⪃ ⪃ &lesdotor; &#02A83; &#2A84; &#10883; ⪃ ⪄ LESS-THAN OR SLANTED EQUAL TO WITH DOT ABOVE RIGHT
⪋ ⪋ &lEg; &lesseqqgtr; &#02A8B; &#2A8C; &#10891; ⪋ ⪌ LESS-THAN ABOVE DOUBLE-LINE EQUAL ABOVE GREATER-THAN
⪑ ⪑ &lgE; &#02A91; &#2A92; &#10897; ⪑ ⪒ LESS-THAN ABOVE GREATER-THAN ABOVE DOUBLE-LINE EQUAL
⪓ ⪓ &lesges; &#02A93; &#2A94; &#10899; ⪓ ⪔ LESS-THAN ABOVE SLANTED EQUAL ABOVE GREATER-THAN ABOVE SLANTED EQUAL
⪡ ⪡ &LessLess; &#02AA1; &#2AA2; &#10913; ⪡ ⪢ DOUBLE NESTED LESS-THAN
⪦ ⪦ &ltcc; &#02AA6; &#2AA7; &#10918; ⪦ ⪧ LESS-THAN CLOSED BY CURVE
⪨ ⪨ &lescc; &#02AA8; &#2AA9; &#10920; ⪨ ⪩ LESS-THAN CLOSED BY CURVE ABOVE SLANTED EQUAL
⪫ ⪫ &lat; &#02AAB; &#2AAA; &#10923; ⪫ ⪪ LARGER THAN
⪭ ⪭ &late; &#02AAD; &#2AAC; &#10925; ⪭ ⪬ LARGER THAN OR EQUAL TO