Symmetric characters with mirrored glyphs
U003C	LESS-THAN SIGN	א < ב	a < b	ا < ب
U00AB	LEFT-POINTING DOUBLE ANGLE QUOTATION MARK	א « ב	a « b	ا « ب
U2039	SINGLE LEFT-POINTING ANGLE QUOTATION MARK	א ‹ ב	a ‹ b	ا ‹ ب