LONG LEFT TACK
THREE DIMENSIONAL ANGLE
OR WITH DOT INSIDE
REVERSE SOLIDUS PRECEDING SUBSET
VERTICAL BAR WITH HORIZONTAL STROKE
MATHEMATICAL FALLING DIAGONAL
SQUARED LOGICAL OR
ELEMENT OF OPENING UPWARDS
UPPER LEFT CORNER WITH DOT
LEFT OUTER JOIN
RIGHT OUTER JOIN
LARGE UP TACK
LEFT AND RIGHT DOUBLE TURNSTILE
WHITE CONCAVE-SIDED DIAMOND WITH LEFTWARDS TICK
WHITE SQUARE WITH LEFTWARDS TICK
MATHEMATICAL LEFT WHITE SQUARE BRACKET