mfenced2

W3C sample	WIRIS
	$$\left[ج,د\right)$$

<math xmlns="http://www.w3.org/1998/Math/MathML" display="block">
  <mfenced open="[" close=")">
    <mi>ج</mi>
    <mi>د</mi>
  </mfenced>
</math>

Author: Azzeddine Lazrek, Bruce Miller