foo {
  test-37: interpolant%interpolant;
  test-38: interpolant %interpolant;
  test-39: interpolant% interpolant;
  test-40: interpolant % interpolant;
  test-41: interpolant%lschema_ritlp;
  test-42: interpolant %lschema_ritlp;
  test-43: interpolant% lschema_ritlp;
  test-44: interpolant % lschema_ritlp;
  test-45: interpolant%litlp_rschema;
  test-46: interpolant %litlp_rschema;
  test-47: interpolant% litlp_rschema;
  test-48: interpolant % litlp_rschema;
  test-49: lschema_ritlp%lschema_ritlp;
  test-50: lschema_ritlp %lschema_ritlp;
  test-51: lschema_ritlp% lschema_ritlp;
  test-52: lschema_ritlp % lschema_ritlp;
  test-53: lschema_ritlp%litlp_rschema;
  test-54: lschema_ritlp %litlp_rschema;
  test-55: lschema_ritlp% litlp_rschema;
  test-56: lschema_ritlp % litlp_rschema;
  test-57: litlp_rschema%litlp_rschema;
  test-58: litlp_rschema %litlp_rschema;
  test-59: litlp_rschema% litlp_rschema;
  test-60: litlp_rschema % litlp_rschema;
}