FoamFile
{
    version 2.0;
    format ascii;

    root "..";
    case ".";
    instance "constant";
    local "polyMesh";

    class polyBoundaryMesh;
    object boundary;
}

4
(
  SYMP3
  {
    type empty;
    nFaces 320;
    startFace 276;
  }

  in
  {
    type cyclic;
    nFaces 80;
    startFace 596;
  }

  wall
  {
    type wall;
    nFaces 4;
    startFace 676;
  }

  slip
  {
    type wall;
    nFaces 4;
    startFace 680;
  }

)
