WHITE TRIANGLE CONTAINING SMALL WHITE TRIANGLE
PERPENDICULAR
RIGHT S-SHAPED BAG DELIMITER
OR WITH DOT INSIDE
REVERSE SOLIDUS PRECEDING SUBSET
SUPERSET PRECEDING SOLIDUS
MATHEMATICAL FALLING DIAGONAL
ELEMENT OF OPENING UPWARDS
LOWER RIGHT CORNER WITH DOT
UPPER LEFT CORNER WITH DOT
LEFT OUTER JOIN
LEFT AND RIGHT DOUBLE TURNSTILE
LEFT MULTIMAP
WHITE CONCAVE-SIDED DIAMOND
WHITE CONCAVE-SIDED DIAMOND WITH RIGHTWARDS TICK
WHITE SQUARE WITH RIGHTWARDS TICK