INVISIBLE TIMES
EM QUAD
FOUR-PER-EM SPACE
SIX-PER-EM SPACE
THIN SPACE
LEFT-TO-RIGHT MARK
NON-BREAKING HYPHEN
EM DASH
DOUBLE LOW LINE
SINGLE HIGH-REVERSED-9 QUOTATION MARK
BULLET
TWO DOT LEADER
HORIZONTAL ELLIPSIS
PARAGRAPH SEPARATOR
LEFT-TO-RIGHT EMBEDDING
LEFT-TO-RIGHT OVERRIDE
PRIME
REVERSED PRIME
SINGLE LEFT-POINTING ANGLE QUOTATION MARK
CARET INSERTION POINT
FRACTION SLASH
LEFT SQUARE BRACKET WITH QUILL
RIGHT SQUARE BRACKET WITH QUILL
QUESTION EXCLAMATION MARK
REVERSED PILCROW SIGN
LOW ASTERISK
REVERSED SEMICOLON
SWUNG DASH
FLOWER PUNCTUATION MARK
TWO DOT PUNCTUATION
FOUR DOT MARK
MEDIUM MATHEMATICAL SPACE
INVISIBLE SEPARATOR
INVISIBLE PLUS