THREE DIMENSIONAL ANGLE
PERPENDICULAR
LEFT S-SHAPED BAG DELIMITER
RIGHT S-SHAPED BAG DELIMITER
REVERSE SOLIDUS PRECEDING SUBSET
SUPERSET PRECEDING SOLIDUS
WHITE DIAMOND WITH CENTRED DOT
ELEMENT OF OPENING UPWARDS
UPPER LEFT CORNER WITH DOT
LONG RIGHT TACK
UP TACK WITH CIRCLE ABOVE
LOZENGE DIVIDED BY HORIZONTAL RULE
WHITE CONCAVE-SIDED DIAMOND
WHITE SQUARE WITH RIGHTWARDS TICK
MATHEMATICAL RIGHT ANGLE BRACKET
MATHEMATICAL LEFT FLATTENED PARENTHESIS