AMsqrt, AMroot, AMfrac, AMdiv, AMover, AMsub, AMsup,
  {input:"hat", tag:"mover", output:"\u005E", tex:null, ttype:UNARY, acc:true},
  {input:"bar", tag:"mover", output:"\u00AF", tex:"overline", ttype:UNARY, acc:true},
  {input:"vec", tag:"mover", output:"\u2192", tex:null, ttype:UNARY, acc:true},
  {input:"dot", tag:"mover", output:".",      tex:null, ttype:UNARY, acc:true},
  {input:"ddot", tag:"mover", output:"..",    tex:null, ttype:UNARY, acc:true},
  {input:"ul", tag:"munder", output:"\u0332", tex:"underline", ttype:UNARY, acc:true},
  AMtext, AMmbox, AMquote,
  {input:"bb", tag:"mstyle", atname:"fontweight", atval:"bold", output:"bb", tex:null, ttype:UNARY},
  {input:"mathbf", tag:"mstyle", atname:"fontweight", atval:"bold", output:"mathbf", tex:null, ttype:UNARY},
  {input:"sf", tag:"mstyle", atname:"fontfamily", atval:"sans-serif", output:"sf", tex:null, ttype:UNARY},
  {input:"mathsf", tag:"mstyle", atname:"fontfamily", atval:"sans-serif", output:"mathsf", tex:null, ttype:UNARY},
  {input:"bbb", tag:"mstyle", atname:"mathvariant", atval:"double-struck", output:"bbb", tex:null, ttype:UNARY, codes:AMbbb},
  {input:"mathbb", tag:"mstyle", atname:"mathvariant", atval:"double-struck", output:"mathbb", tex:null, ttype:UNARY, codes:AMbbb},
  {input:"cc",  tag:"mstyle", atname:"mathvariant", atval:"script", output:"cc", tex:null, ttype:UNARY, codes:AMcal},
  {input:"mathcal", tag:"mstyle", atname:"mathvariant", atval:"script", output:"mathcal", tex:null, ttype:UNARY, codes:AMcal},
  {input:"tt",  tag:"mstyle", atname:"fontfamily", atval:"monospace", output:"tt", tex:null, ttype:UNARY},
  {input:"mathtt", tag:"mstyle", atname:"fontfamily", atval:"monospace", output:"mathtt", tex:null, ttype:UNARY},
  {input:"fr",  tag:"mstyle", atname:"mathvariant", atval:"fraktur", output:"fr", tex:null, ttype:UNARY, codes:AMfrk},
  {input:"mathfrak",  tag:"mstyle", atname:"mathvariant", atval:"fraktur", output:"mathfrak", tex:null, ttype:UNARY, codes:AMfrk}
  ];