OPEN SUPERSET
THREE DIMENSIONAL ANGLE
PERPENDICULAR
RIGHT S-SHAPED BAG DELIMITER
OR WITH DOT INSIDE
REVERSE SOLIDUS PRECEDING SUBSET
VERTICAL BAR WITH HORIZONTAL STROKE
AND WITH DOT
ELEMENT OF OPENING UPWARDS
LOWER RIGHT CORNER WITH DOT
LEFT OUTER JOIN
LONG LEFT TACK
WHITE CONCAVE-SIDED DIAMOND
WHITE SQUARE WITH RIGHTWARDS TICK
MATHEMATICAL LEFT WHITE TORTOISE SHELL BRACKET
MATHEMATICAL RIGHT WHITE TORTOISE SHELL BRACKET