MATHEMATICAL LEFT DOUBLE ANGLE BRACKET
PERPENDICULAR
OPEN SUBSET
REVERSE SOLIDUS PRECEDING SUBSET
VERTICAL BAR WITH HORIZONTAL STROKE
MATHEMATICAL FALLING DIAGONAL
SQUARED LOGICAL AND
WHITE DIAMOND WITH CENTRED DOT
AND WITH DOT
RIGHT OUTER JOIN
FULL OUTER JOIN
LONG LEFT TACK
UP TACK WITH CIRCLE ABOVE
WHITE SQUARE WITH LEFTWARDS TICK
MATHEMATICAL LEFT WHITE TORTOISE SHELL BRACKET
MATHEMATICAL RIGHT FLATTENED PARENTHESIS