MATHEMATICAL LEFT WHITE TORTOISE SHELL BRACKET
OPEN SUPERSET
LEFT S-SHAPED BAG DELIMITER
SQUARED LOGICAL AND
SQUARED LOGICAL OR
WHITE DIAMOND WITH CENTRED DOT
AND WITH DOT
ELEMENT OF OPENING UPWARDS
RIGHT OUTER JOIN
FULL OUTER JOIN
LEFT AND RIGHT DOUBLE TURNSTILE
LEFT AND RIGHT TACK
LONG RIGHT TACK
LONG LEFT TACK
MATHEMATICAL RIGHT WHITE SQUARE BRACKET
MATHEMATICAL RIGHT ANGLE BRACKET