#include "InsetMathXArrow.h"
#include "InsetMathXYMatrix.h"
#include "MathMacroArgument.h"
#include "InsetMathXArrow.h"
#include "InsetMathXYMatrix.h"
#include "MathMacroArgument.h"
return MathAtom(new InsetMathKern);
if (s.substr(0, 8) == "xymatrix") {
char spacing_code = '\0';
return MathAtom(new InsetMathKern);
if (s.substr(0, 8) == "xymatrix") {
char spacing_code = '\0';