\myfdentry{LGR}{fxl}{m}{n}
\myfdentry{LGR}{fxl}{m}{it}
\myfdentry{LGR}{fxl}{m}{sl}
\myfdentry{LGR}{fxl}{b}{n}
\myfdentry{LGR}{fxl}{b}{sl}
\myfdentry{LGR}{fxl}{z}{n}
\myfdentry{LGR}{fxl}{z}{it}
\myfdentry{LGR}{fxl}{z}{sl}