\Configure{mfenced}{\langle}{\string\langle\space}
\Configure{mfenced}{\rangle}{\string\rangle\space}
\def\:tempc{\HCode{\string\langle\space}}
\HLet\langle\:tempc
\def\:tempc{\HCode{\string\rangle\space}}
\HLet\rangle\:tempc
\def\:tempc{\HCode{\string\vert\space}}
\HLet\vert\:tempc
\def\:tempc{\HCode{\string\Vert\space}}
\HLet\Vert\:tempc
\def\:tempc{\HCode{\string\|}}
\HLet\|\:tempc
\def\:tempc{\HCode{\string\big\space}}
\HLet\big\:tempc
\def\:tempc{\HCode{\string\bigg\space}}
\HLet\bigg\:tempc
\def\:tempc{\HCode{\string\Big\space}}
\HLet\Big\:tempc
\def\:tempc{\HCode{\string\Bigg\space}}
\HLet\Bigg\:tempc
-_-_-