Result:

  U+0025 PERCENT SIGN     % \mathpercent \%
  U+0020 SPACE     \space
  U+0045 LATIN CAPITAL LETTER E     E
  U+006e LATIN SMALL LETTER N     n
  U+0063 LATIN SMALL LETTER C     c
  U+006f LATIN SMALL LETTER O     o
  U+0064 LATIN SMALL LETTER D     d
  U+0069 LATIN SMALL LETTER I     i
  U+006e LATIN SMALL LETTER N     n
  U+0067 LATIN SMALL LETTER G     g
  U+003a COLON     : \mathcolon :
  U+0020 SPACE     \space
  U+0055 LATIN CAPITAL LETTER U     U
  U+0054 LATIN CAPITAL LETTER T     T
  U+0046 LATIN CAPITAL LETTER F     F
  U+002d HYPHEN-MINUS     -
  U+0038 DIGIT EIGHT     8
  U+000a LINE FEED (LF)     

  U+feff ZERO WIDTH NO-BREAK SPACE
  U+000a LINE FEED (LF)     

  U+000a LINE FEED (LF)     

  U+0040 COMMERCIAL AT     @ \mathatsign @
  U+0061 LATIN SMALL LETTER A     a
  U+0072 LATIN SMALL LETTER R     r
  U+0074 LATIN SMALL LETTER T     t
  U+0069 LATIN SMALL LETTER I     i
  U+0063 LATIN SMALL LETTER C     c
  U+006c LATIN SMALL LETTER L     l
  U+0065 LATIN SMALL LETTER E     e
  U+007b LEFT CURLY BRACKET     { { \lbrace
  U+0061 LATIN SMALL LETTER A     a
  U+0067 LATIN SMALL LETTER G     g
  U+0075 LATIN SMALL LETTER U     u
  U+007a LATIN SMALL LETTER Z     z
  U+007a LATIN SMALL LETTER Z     z
  U+0069 LATIN SMALL LETTER I     i
  U+0032 DIGIT TWO     2
  U+0030 DIGIT ZERO     0
  U+0031 DIGIT ONE     1
  U+0033 DIGIT THREE     3
  U+006d LATIN SMALL LETTER M     m
  U+0069 LATIN SMALL LETTER I     i
  U+0063 LATIN SMALL LETTER C     c
  U+0072 LATIN SMALL LETTER R     r
  U+006f LATIN SMALL LETTER O     o
  U+0067 LATIN SMALL LETTER G     g
  U+006c LATIN SMALL LETTER L     l
  U+0069 LATIN SMALL LETTER I     i
  U+0061 LATIN SMALL LETTER A     a
  U+002c COMMA     , \mathcomma ,
  U+000a LINE FEED (LF)     

  U+0020 SPACE     \space
  U+0020 SPACE     \space
  U+0020 SPACE     \space
  U+0020 SPACE     \space
  U+0074 LATIN SMALL LETTER T     t
  U+0069 LATIN SMALL LETTER I     i
  U+0074 LATIN SMALL LETTER T     t
  U+006c LATIN SMALL LETTER L     l
  U+0065 LATIN SMALL LETTER E     e
  U+003d EQUALS SIGN     = \equal =
  U+007b LEFT CURLY BRACKET     { { \lbrace
  U+004d LATIN CAPITAL LETTER M     M
  U+0069 LATIN SMALL LETTER I     i
  U+0063 LATIN SMALL LETTER C     c
  U+0072 LATIN SMALL LETTER R     r
  U+006f LATIN SMALL LETTER O     o
  U+0067 LATIN SMALL LETTER G     g
  U+006c LATIN SMALL LETTER L     l
  U+0069 LATIN SMALL LETTER I     i
  U+0061 LATIN SMALL LETTER A     a
  U+003a COLON     : \mathcolon :
  U+0020 SPACE     \space
  U+0073 LATIN SMALL LETTER S     s
  U+0063 LATIN SMALL LETTER C     c
  U+0061 LATIN SMALL LETTER A     a
  U+0070 LATIN SMALL LETTER P     p
  U+0065 LATIN SMALL LETTER E     e
  U+0067 LATIN SMALL LETTER G     g
  U+006f LATIN SMALL LETTER O     o
  U+0061 LATIN SMALL LETTER A     a
  U+0074 LATIN SMALL LETTER T     t
  U+002c COMMA     , \mathcomma ,
  U+0020 SPACE     \space
  U+0073 LATIN SMALL LETTER S     s
  U+0061 LATIN SMALL LETTER A     a
  U+0062 LATIN SMALL LETTER B     b
  U+006f LATIN SMALL LETTER O     o
  U+0074 LATIN SMALL LETTER T     t
  U+0065 LATIN SMALL LETTER E     e
  U+0075 LATIN SMALL LETTER U     u
  U+0072 LATIN SMALL LETTER R     r
  U+002c COMMA     , \mathcomma ,
  U+0020 SPACE     \space
  U+006f LATIN SMALL LETTER O     o
  U+0072 LATIN SMALL LETTER R     r
  U+0020 SPACE     \space
  U+0073 LATIN SMALL LETTER S     s
  U+006f LATIN SMALL LETTER O     o
  U+006d LATIN SMALL LETTER M     m
  U+0065 LATIN SMALL LETTER E     e
  U+0074 LATIN SMALL LETTER T     t
  U+0068 LATIN SMALL LETTER H     h
  U+0069 LATIN SMALL LETTER I     i
  U+006e LATIN SMALL LETTER N     n
  U+0067 LATIN SMALL LETTER G     g
  U+0020 SPACE     \space
  U+0065 LATIN SMALL LETTER E     e
  U+006c LATIN SMALL LETTER L     l
  U+0073 LATIN SMALL LETTER S     s
  U+0065 LATIN SMALL LETTER E     e
  U+003f QUESTION MARK     ? \mathquestion ?
  U+007d RIGHT CURLY BRACKET     } } \rbrace
  U+002c COMMA     , \mathcomma ,
  U+000a LINE FEED (LF)     

  U+0020 SPACE     \space
  U+0020 SPACE     \space
  U+0020 SPACE     \space
  U+0020 SPACE     \space
  U+0061 LATIN SMALL LETTER A     a
  U+0075 LATIN SMALL LETTER U     u
  U+0074 LATIN SMALL LETTER T     t
  U+0068 LATIN SMALL LETTER H     h
  U+006f LATIN SMALL LETTER O     o
  U+0072 LATIN SMALL LETTER R     r
  U+003d EQUALS SIGN     = \equal =
  U+007b LEFT CURLY BRACKET     { { \lbrace
  U+0041 LATIN CAPITAL LETTER A     A
  U+0067 LATIN SMALL LETTER G     g
  U+0075 LATIN SMALL LETTER U     u
  U+007a LATIN SMALL LETTER Z     z
  U+007a LATIN SMALL LETTER Z     z
  U+0069 LATIN SMALL LETTER I     i
  U+002c COMMA     , \mathcomma ,
  U+0020 SPACE     \space
  U+0041 LATIN CAPITAL LETTER A     A
  U+0064 LATIN SMALL LETTER D     d
  U+0072 LATIN SMALL LETTER R     r
  U+0069 LATIN SMALL LETTER I     i
  U+0061 LATIN SMALL LETTER A     a
  U+006e LATIN SMALL LETTER N     n
  U+006f LATIN SMALL LETTER O     o
  U+0020 SPACE     \space
  U+0061 LATIN SMALL LETTER A     a
  U+006e LATIN SMALL LETTER N     n
  U+0064 LATIN SMALL LETTER D     d
  U+0020 SPACE     \space
  U+0042 LATIN CAPITAL LETTER B     B
  U+0061 LATIN SMALL LETTER A     a
  U+0072 LATIN SMALL LETTER R     r
  U+0072 LATIN SMALL LETTER R     r
  U+0065 LATIN SMALL LETTER E     e
  U+0073 LATIN SMALL LETTER S     s
  U+002c COMMA     , \mathcomma ,
  U+0020 SPACE     \space
  U+0042 LATIN CAPITAL LETTER B     B
  U+0065 LATIN SMALL LETTER E     e
  U+006e LATIN SMALL LETTER N     n
  U+0020 SPACE     \space
  U+0041 LATIN CAPITAL LETTER A     A
  U+0020 SPACE     \space
  U+0061 LATIN SMALL LETTER A     a
  U+006e LATIN SMALL LETTER N     n
  U+0064 LATIN SMALL LETTER D     d
  U+0020 SPACE     \space
  U+0042 LATIN CAPITAL LETTER B     B
  U+0065 LATIN SMALL LETTER E     e
  U+006e LATIN SMALL LETTER N     n
  U+006e LATIN SMALL LETTER N     n
  U+0065 LATIN SMALL LETTER E     e
  U+0074 LATIN SMALL LETTER T     t
  U+0074 LATIN SMALL LETTER T     t
  U+002c COMMA     , \mathcomma ,
  U+0020 SPACE     \space
  U+004d LATIN CAPITAL LETTER M     M
  U+0061 LATIN SMALL LETTER A     a
  U+0072 LATIN SMALL LETTER R     r
  U+0069 LATIN SMALL LETTER I     i
  U+006b LATIN SMALL LETTER K     k
  U+006f LATIN SMALL LETTER O     o
  U+0020 SPACE     \space
  U+004c LATIN CAPITAL LETTER L     L
  U+007d RIGHT CURLY BRACKET     } } \rbrace
  U+002c COMMA     , \mathcomma ,
  U+000a LINE FEED (LF)     

  U+0020 SPACE     \space
  U+0020 SPACE     \space
  U+0020 SPACE     \space
  U+0020 SPACE     \space
  U+006a LATIN SMALL LETTER J     j
  U+006f LATIN SMALL LETTER O     o
  U+0075 LATIN SMALL LETTER U     u
  U+0072 LATIN SMALL LETTER R     r
  U+006e LATIN SMALL LETTER N     n
  U+0061 LATIN SMALL LETTER A     a
  U+006c LATIN SMALL LETTER L     l
  U+003d EQUALS SIGN     = \equal =
  U+007b LEFT CURLY BRACKET     { { \lbrace
  U+0053 LATIN CAPITAL LETTER S     S
  U+0063 LATIN SMALL LETTER C     c
  U+0069 LATIN SMALL LETTER I     i
  U+0065 LATIN SMALL LETTER E     e
  U+006e LATIN SMALL LETTER N     n
  U+0063 LATIN SMALL LETTER C     c
  U+0065 LATIN SMALL LETTER E     e
  U+007d RIGHT CURLY BRACKET     } } \rbrace
  U+002c COMMA     , \mathcomma ,
  U+000a LINE FEED (LF)     

  U+0020 SPACE     \space
  U+0020 SPACE     \space
  U+0020 SPACE     \space
  U+0020 SPACE     \space
  U+0076 LATIN SMALL LETTER V     v
  U+006f LATIN SMALL LETTER O     o
  U+006c LATIN SMALL LETTER L     l
  U+0075 LATIN SMALL LETTER U     u
  U+006d LATIN SMALL LETTER M     m
  U+0065 LATIN SMALL LETTER E     e
  U+003d EQUALS SIGN     = \equal =
  U+007b LEFT CURLY BRACKET     { { \lbrace
  U+0033 DIGIT THREE     3
  U+0033 DIGIT THREE     3
  U+0039 DIGIT NINE     9
  U+007d RIGHT CURLY BRACKET     } } \rbrace
  U+002c COMMA     , \mathcomma ,
  U+000a LINE FEED (LF)     

  U+0020 SPACE     \space
  U+0020 SPACE     \space
  U+0020 SPACE     \space
  U+0020 SPACE     \space
  U+006e LATIN SMALL LETTER N     n
  U+0075 LATIN SMALL LETTER U     u
  U+006d LATIN SMALL LETTER M     m
  U+0062 LATIN SMALL LETTER B     b
  U+0065 LATIN SMALL LETTER E     e
  U+0072 LATIN SMALL LETTER R     r
  U+003d EQUALS SIGN     = \equal =
  U+007b LEFT CURLY BRACKET     { { \lbrace
  U+0036 DIGIT SIX     6
  U+0031 DIGIT ONE     1
  U+0031 DIGIT ONE     1
  U+0036 DIGIT SIX     6
  U+007d RIGHT CURLY BRACKET     } } \rbrace
  U+002c COMMA     , \mathcomma ,
  U+000a LINE FEED (LF)     

  U+0020 SPACE     \space
  U+0020 SPACE     \space
  U+0020 SPACE     \space
  U+0020 SPACE     \space
  U+0070 LATIN SMALL LETTER P     p
  U+0061 LATIN SMALL LETTER A     a
  U+0067 LATIN SMALL LETTER G     g
  U+0065 LATIN SMALL LETTER E     e
  U+0073 LATIN SMALL LETTER S     s
  U+003d EQUALS SIGN     = \equal =
  U+007b LEFT CURLY BRACKET     { { \lbrace
  U+0031 DIGIT ONE     1
  U+0035 DIGIT FIVE     5
  U+0036 DIGIT SIX     6
  U+002d HYPHEN-MINUS     -
  U+002d HYPHEN-MINUS     -
  U+0031 DIGIT ONE     1
  U+0036 DIGIT SIX     6
  U+0031 DIGIT ONE     1
  U+007d RIGHT CURLY BRACKET     } } \rbrace
  U+002c COMMA     , \mathcomma ,
  U+000a LINE FEED (LF)     

  U+0020 SPACE     \space
  U+0020 SPACE     \space
  U+0020 SPACE     \space
  U+0020 SPACE     \space
  U+0079 LATIN SMALL LETTER Y     y
  U+0065 LATIN SMALL LETTER E     e
  U+0061 LATIN SMALL LETTER A     a
  U+0072 LATIN SMALL LETTER R     r
  U+003d EQUALS SIGN     = \equal =
  U+007b LEFT CURLY BRACKET     { { \lbrace
  U+0032 DIGIT TWO     2
  U+0030 DIGIT ZERO     0
  U+0031 DIGIT ONE     1
  U+0033 DIGIT THREE     3
  U+007d RIGHT CURLY BRACKET     } } \rbrace
  U+002c COMMA     , \mathcomma ,
  U+000a LINE FEED (LF)     

  U+0020 SPACE     \space
  U+0020 SPACE     \space
  U+0020 SPACE     \space
  U+0020 SPACE     \space
  U+0070 LATIN SMALL LETTER P     p
  U+0075 LATIN SMALL LETTER U     u
  U+0062 LATIN SMALL LETTER B     b
  U+006c LATIN SMALL LETTER L     l
  U+0069 LATIN SMALL LETTER I     i
  U+0073 LATIN SMALL LETTER S     s
  U+0068 LATIN SMALL LETTER H     h
  U+0065 LATIN SMALL LETTER E     e
  U+0072 LATIN SMALL LETTER R     r
  U+003d EQUALS SIGN     = \equal =
  U+007b LEFT CURLY BRACKET     { { \lbrace
  U+0041 LATIN CAPITAL LETTER A     A
  U+006d LATIN SMALL LETTER M     m
  U+0065 LATIN SMALL LETTER E     e
  U+0072 LATIN SMALL LETTER R     r
  U+0069 LATIN SMALL LETTER I     i
  U+0063 LATIN SMALL LETTER C     c
  U+0061 LATIN SMALL LETTER A     a
  U+006e LATIN SMALL LETTER N     n
  U+0020 SPACE     \space
  U+0041 LATIN CAPITAL LETTER A     A
  U+0073 LATIN SMALL LETTER S     s
  U+0073 LATIN SMALL LETTER S     s
  U+006f LATIN SMALL LETTER O     o
  U+0063 LATIN SMALL LETTER C     c
  U+0069 LATIN SMALL LETTER I     i
  U+0061 LATIN SMALL LETTER A     a
  U+0074 LATIN SMALL LETTER T     t
  U+0069 LATIN SMALL LETTER I     i
  U+006f LATIN SMALL LETTER O     o
  U+006e LATIN SMALL LETTER N     n
  U+0020 SPACE     \space
  U+0066 LATIN SMALL LETTER F     f
  U+006f LATIN SMALL LETTER O     o
  U+0072 LATIN SMALL LETTER R     r
  U+0020 SPACE     \space
  U+0074 LATIN SMALL LETTER T     t
  U+0068 LATIN SMALL LETTER H     h
  U+0065 LATIN SMALL LETTER E     e
  U+0020 SPACE     \space
  U+0041 LATIN CAPITAL LETTER A     A
  U+0064 LATIN SMALL LETTER D     d
  U+0076 LATIN SMALL LETTER V     v
  U+0061 LATIN SMALL LETTER A     a
  U+006e LATIN SMALL LETTER N     n
  U+0063 LATIN SMALL LETTER C     c
  U+0065 LATIN SMALL LETTER E     e
  U+006d LATIN SMALL LETTER M     m
  U+0065 LATIN SMALL LETTER E     e
  U+006e LATIN SMALL LETTER N     n
  U+0074 LATIN SMALL LETTER T     t
  U+0020 SPACE     \space
  U+006f LATIN SMALL LETTER O     o
  U+0066 LATIN SMALL LETTER F     f
  U+0020 SPACE     \space
  U+0053 LATIN CAPITAL LETTER S     S
  U+0063 LATIN SMALL LETTER C     c
  U+0069 LATIN SMALL LETTER I     i
  U+0065 LATIN SMALL LETTER E     e
  U+006e LATIN SMALL LETTER N     n
  U+0063 LATIN SMALL LETTER C     c
  U+0065 LATIN SMALL LETTER E     e
  U+007d RIGHT CURLY BRACKET     } } \rbrace
  U+000a LINE FEED (LF)     

  U+007d RIGHT CURLY BRACKET     } } \rbrace