#include <ShHealOper_Sewing.hxx>
#include <TopExp_Explorer.hxx>
#include <TopoDS_Shell.hxx>
#include <BRep_Builder.hxx>
#include <ShapeFix_Shell.hxx>
#include <TopTools_HSequenceOfShape.hxx>
#include <ShapeAnalysis_FreeBounds.hxx>
#include <TopoDS_Compound.hxx>
#include <TopoDS.hxx>
#include <TopoDS_Iterator.hxx>
#include <TopTools_MapOfShape.hxx>