void makePicsV3(int iShow){

  gROOT->Reset();
  gROOT->SetStyle("Plain");
  gStyle->SetOptStat(0);


  TFile *hFileAB = new TFile("./dataOut/AB.root");
  TFile *hFileA  = new TFile("./dataOut/A.root");
  TFile *hFileB  = new TFile("./dataOut/B.root");

  TH2D *hDalitz2_AB; hFileAB->GetObject("hDalitz2",hDalitz2_AB);
  TH2D *hDalitz2_A; hFileA->GetObject("hDalitz2",hDalitz2_A);
  TH2D *hDalitz2_B; hFileB->GetObject("hDalitz2",hDalitz2_B);

  /// 1230  ///
  TFile *hFile1230AB = new TFile("./dataOut/m1230.root");
  TFile *hFile1230A  = new TFile("./dataOut/A_m1230.root");
  TFile *hFile1230B  = new TFile("./dataOut/B_m1230.root");

  TH2D *hDalitz2_1230AB; hFile1230AB->GetObject("hDalitz2",hDalitz2_1230AB);
  TH2D *hDalitz2_1230A; hFile1230A->GetObject("hDalitz2",hDalitz2_1230A);
  TH2D *hDalitz2_1230B; hFile1230B->GetObject("hDalitz2",hDalitz2_1230B);

  /// 1250  ///
  TFile *hFile1250AB = new TFile("./dataOut/m1250.root");
  TFile *hFile1250A  = new TFile("./dataOut/A_m1250.root");
  TFile *hFile1250B  = new TFile("./dataOut/B_m1250.root");

  TH2D *hDalitz2_1250AB; hFile1250AB->GetObject("hDalitz2",hDalitz2_1250AB);
  TH2D *hDalitz2_1250A; hFile1250A->GetObject("hDalitz2",hDalitz2_1250A);
  TH2D *hDalitz2_1250B; hFile1250B->GetObject("hDalitz2",hDalitz2_1250B);

  /// 1270  ///
  TFile *hFile1270AB = new TFile("./dataOut/m1270.root");
  TFile *hFile1270A  = new TFile("./dataOut/A_m1270.root");
  TFile *hFile1270B  = new TFile("./dataOut/B_m1270.root");

  TH2D *hDalitz2_1270AB; hFile1270AB->GetObject("hDalitz2",hDalitz2_1270AB);
  TH2D *hDalitz2_1270A; hFile1270A->GetObject("hDalitz2",hDalitz2_1270A);
  TH2D *hDalitz2_1270B; hFile1270B->GetObject("hDalitz2",hDalitz2_1270B);

  /// 1290  ///
  TFile *hFile1290AB = new TFile("./dataOut/m1290.root");
  TFile *hFile1290A  = new TFile("./dataOut/A_m1290.root");
  TFile *hFile1290B  = new TFile("./dataOut/B_m1290.root");

  TH2D *hDalitz2_1290AB; hFile1290AB->GetObject("hDalitz2",hDalitz2_1290AB);
  TH2D *hDalitz2_1290A; hFile1290A->GetObject("hDalitz2",hDalitz2_1290A);
  TH2D *hDalitz2_1290B; hFile1290B->GetObject("hDalitz2",hDalitz2_1290B);

  /// 1310  ///
  TFile *hFile1310AB = new TFile("./dataOut/m1310.root");
  TFile *hFile1310A  = new TFile("./dataOut/A_m1310.root");
  TFile *hFile1310B  = new TFile("./dataOut/B_m1310.root");

  TH2D *hDalitz2_1310AB; hFile1310AB->GetObject("hDalitz2",hDalitz2_1310AB);
  TH2D *hDalitz2_1310A; hFile1310A->GetObject("hDalitz2",hDalitz2_1310A);
  TH2D *hDalitz2_1310B; hFile1310B->GetObject("hDalitz2",hDalitz2_1310B);

  if (iShow == 1){ 
    hDalitz2_AB->GetXaxis()->SetTitle("Mass^{2}(K^{+}#pi^{0})");
    hDalitz2_AB->GetYaxis()->SetTitle("Mass^{2}(K^{-}K^{-})");
    hDalitz2_AB->GetYaxis()->SetTitleOffset(1.3);
    hDalitz2_AB->Draw("colz");
    c1->Print("./pics/Dalitz2_AB.png");
  }
  if (iShow == 2){ 
    hDalitz2_A->GetXaxis()->SetTitle("Mass^{2}(K^{+}#pi^{0})");
    hDalitz2_A->GetYaxis()->SetTitle("Mass^{2}(K^{-}K^{-})");
    hDalitz2_A->GetYaxis()->SetTitleOffset(1.3);
    hDalitz2_A->Draw("colz");
    c1->Print("./pics/Dalitz2_A.png");
  }
  if (iShow == 3){ 
    hDalitz2_B->GetXaxis()->SetTitle("Mass^{2}(K^{+}#pi^{0})");
    hDalitz2_B->GetYaxis()->SetTitle("Mass^{2}(K^{-}K^{-})");
    hDalitz2_B->GetYaxis()->SetTitleOffset(1.3);
    hDalitz2_B->Draw("colz");
    c1->Print("./pics/Dalitz2_B.png");
  }

  /// 1230  ///
  if (iShow == 11){ 
    hDalitz2_1230AB->GetXaxis()->SetTitle("Mass^{2}(K^{+}#pi^{0})");
    hDalitz2_1230AB->GetYaxis()->SetTitle("Mass^{2}(K^{-}K^{-})");
    hDalitz2_1230AB->GetYaxis()->SetTitleOffset(1.3);
    hDalitz2_1230AB->Draw("colz");
    c1->Print("./pics/Dalitz2_1230AB.png");
  }
  if (iShow == 12){ 
    hDalitz2_1230A->GetXaxis()->SetTitle("Mass^{2}(K^{+}#pi^{0})");
    hDalitz2_1230A->GetYaxis()->SetTitle("Mass^{2}(K^{-}K^{-})");
    hDalitz2_1230A->GetYaxis()->SetTitleOffset(1.3);
    hDalitz2_1230A->Draw("colz");
    c1->Print("./pics/Dalitz2_1230A.png");
  }
  if (iShow == 13){ 
    hDalitz2_1230B->GetXaxis()->SetTitle("Mass^{2}(K^{+}#pi^{0})");
    hDalitz2_1230B->GetYaxis()->SetTitle("Mass^{2}(K^{-}K^{-})");
    hDalitz2_1230B->GetYaxis()->SetTitleOffset(1.3);
    hDalitz2_1230B->Draw("colz");
    c1->Print("./pics/Dalitz2_1230B.png");
  }

  /// 1250  ///
  if (iShow == 21){ 
    hDalitz2_1250AB->GetXaxis()->SetTitle("Mass^{2}(K^{+}#pi^{0})");
    hDalitz2_1250AB->GetYaxis()->SetTitle("Mass^{2}(K^{-}K^{-})");
    hDalitz2_1250AB->GetYaxis()->SetTitleOffset(1.3);
    hDalitz2_1250AB->Draw("colz");
    c1->Print("./pics/Dalitz2_1250AB.png");
  }
  if (iShow == 22){ 
    hDalitz2_1250A->GetXaxis()->SetTitle("Mass^{2}(K^{+}#pi^{0})");
    hDalitz2_1250A->GetYaxis()->SetTitle("Mass^{2}(K^{-}K^{-})");
    hDalitz2_1250A->GetYaxis()->SetTitleOffset(1.3);
    hDalitz2_1250A->Draw("colz");
    c1->Print("./pics/Dalitz2_1250A.png");
  }
  if (iShow == 23){ 
    hDalitz2_1250B->GetXaxis()->SetTitle("Mass^{2}(K^{+}#pi^{0})");
    hDalitz2_1250B->GetYaxis()->SetTitle("Mass^{2}(K^{-}K^{-})");
    hDalitz2_1250B->GetYaxis()->SetTitleOffset(1.3);
    hDalitz2_1250B->Draw("colz");
    c1->Print("./pics/Dalitz2_1250B.png");
  }

  /// 1270  ///
  if (iShow == 31){ 
    hDalitz2_1270AB->GetXaxis()->SetTitle("Mass^{2}(K^{+}#pi^{0})");
    hDalitz2_1270AB->GetYaxis()->SetTitle("Mass^{2}(K^{-}K^{-})");
    hDalitz2_1270AB->GetYaxis()->SetTitleOffset(1.3);
    hDalitz2_1270AB->Draw("colz");
    c1->Print("./pics/Dalitz2_1270AB.png");
  }
  if (iShow == 32){ 
    hDalitz2_1270A->GetXaxis()->SetTitle("Mass^{2}(K^{+}#pi^{0})");
    hDalitz2_1270A->GetYaxis()->SetTitle("Mass^{2}(K^{-}K^{-})");
    hDalitz2_1270A->GetYaxis()->SetTitleOffset(1.3);
    hDalitz2_1270A->Draw("colz");
    c1->Print("./pics/Dalitz2_1270A.png");
  }
  if (iShow == 33){ 
    hDalitz2_1270B->GetXaxis()->SetTitle("Mass^{2}(K^{+}#pi^{0})");
    hDalitz2_1270B->GetYaxis()->SetTitle("Mass^{2}(K^{-}K^{-})");
    hDalitz2_1270B->GetYaxis()->SetTitleOffset(1.3);
    hDalitz2_1270B->Draw("colz");
    c1->Print("./pics/Dalitz2_1270B.png");
  }

  /// 1290  ///
  if (iShow == 41){ 
    hDalitz2_1290AB->GetXaxis()->SetTitle("Mass^{2}(K^{+}#pi^{0})");
    hDalitz2_1290AB->GetYaxis()->SetTitle("Mass^{2}(K^{-}K^{-})");
    hDalitz2_1290AB->GetYaxis()->SetTitleOffset(1.3);
    hDalitz2_1290AB->Draw("colz");
    c1->Print("./pics/Dalitz2_1290AB.png");
  }
  if (iShow == 42){ 
    hDalitz2_1290A->GetXaxis()->SetTitle("Mass^{2}(K^{+}#pi^{0})");
    hDalitz2_1290A->GetYaxis()->SetTitle("Mass^{2}(K^{-}K^{-})");
    hDalitz2_1290A->GetYaxis()->SetTitleOffset(1.3);
    hDalitz2_1290A->Draw("colz");
    c1->Print("./pics/Dalitz2_1290A.png");
  }
  if (iShow == 43){ 
    hDalitz2_1290B->GetXaxis()->SetTitle("Mass^{2}(K^{+}#pi^{0})");
    hDalitz2_1290B->GetYaxis()->SetTitle("Mass^{2}(K^{-}K^{-})");
    hDalitz2_1290B->GetYaxis()->SetTitleOffset(1.3);
    hDalitz2_1290B->Draw("colz");
    c1->Print("./pics/Dalitz2_1290B.png");
  }

  /// 1310  ///
  if (iShow == 51){ 
    hDalitz2_1310AB->GetXaxis()->SetTitle("Mass^{2}(K^{+}#pi^{0})");
    hDalitz2_1310AB->GetYaxis()->SetTitle("Mass^{2}(K^{-}K^{-})");
    hDalitz2_1310AB->GetYaxis()->SetTitleOffset(1.3);
    hDalitz2_1310AB->Draw("colz");
    c1->Print("./pics/Dalitz2_1310AB.png");
  }
  if (iShow == 52){ 
    hDalitz2_1310A->GetXaxis()->SetTitle("Mass^{2}(K^{+}#pi^{0})");
    hDalitz2_1310A->GetYaxis()->SetTitle("Mass^{2}(K^{-}K^{-})");
    hDalitz2_1310A->GetYaxis()->SetTitleOffset(1.3);
    hDalitz2_1310A->Draw("colz");
    c1->Print("./pics/Dalitz2_1310A.png");
  }
  if (iShow == 53){ 
    hDalitz2_1310B->GetXaxis()->SetTitle("Mass^{2}(K^{+}#pi^{0})");
    hDalitz2_1310B->GetYaxis()->SetTitle("Mass^{2}(K^{-}K^{-})");
    hDalitz2_1310B->GetYaxis()->SetTitleOffset(1.3);
    hDalitz2_1310B->Draw("colz");
    c1->Print("./pics/Dalitz2_1310B.png");
  }
}