LEFT AND RIGHT TACK
WHITE TRIANGLE CONTAINING SMALL WHITE TRIANGLE
PERPENDICULAR
OPEN SUPERSET
RIGHT S-SHAPED BAG DELIMITER
VERTICAL BAR WITH HORIZONTAL STROKE
MATHEMATICAL FALLING DIAGONAL
SQUARED LOGICAL AND
ELEMENT OF OPENING UPWARDS
UPPER LEFT CORNER WITH DOT
LEFT OUTER JOIN
LARGE UP TACK
LOZENGE DIVIDED BY HORIZONTAL RULE
WHITE CONCAVE-SIDED DIAMOND WITH LEFTWARDS TICK
WHITE CONCAVE-SIDED DIAMOND WITH RIGHTWARDS TICK
MATHEMATICAL RIGHT ANGLE BRACKET