! file SVG.trans : structure transformation for SVG
! see HTML.trans for a description of Trans language
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

!surround a sequence of elements with group

!surround a sequence of elements with a mrow
englober dans un groupe: *,*+;
        {
        * > g:*;
        }


! remove a group level
retirer le groupe: g{*+};
        {
        * > :*;
        }
