LEFT OUTER JOIN
RIGHT S-SHAPED BAG DELIMITER
REVERSE SOLIDUS PRECEDING SUBSET
MATHEMATICAL RISING DIAGONAL
SQUARED LOGICAL OR
AND WITH DOT
ELEMENT OF OPENING UPWARDS
UPPER LEFT CORNER WITH DOT
LEFT MULTIMAP
UP TACK WITH CIRCLE ABOVE
LOZENGE DIVIDED BY HORIZONTAL RULE
WHITE CONCAVE-SIDED DIAMOND WITH LEFTWARDS TICK
WHITE SQUARE WITH RIGHTWARDS TICK
MATHEMATICAL RIGHT WHITE SQUARE BRACKET
MATHEMATICAL RIGHT ANGLE BRACKET
MATHEMATICAL RIGHT DOUBLE ANGLE BRACKET