"Source: Text/LieTheory/Cartan.text";
"Line: 1207";
"Date: Fri Sep 26 12:10:11 2025";
"Main: Fri Sep 26 14:29:19 2025";
// original file: Text/LieTheory/Cartan.text, line: 1207
// Example: H105E18 ()
print "Example: H105E18";
ei := GetEchoInput();
SetEchoInput(true);
CoxeterDiagram("A~5 D4 BC3");
SetEchoInput(ei);
