ここまでのコード

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.Drawing.Imaging;
using System.IO;
using CeVIO.Talk.RemoteService;
using System.Diagnostics;


namespace Python_Execute_Test
{
 
    public partial class Form1 : Form
    {
        // Public変数を定義
        static int timer_status = 0;
        static int str_count = 0;
        static string[] kuchipaku_word = new string[500];
        static double[] kuchipaku_start_time = new double[500];
        static int kuchipaku_end_count = 0;


        static Image imgN_A, imgN_I, imgN_U, imgN_E, imgN_O,
                     imgA_N, imgI_N, imgU_N, imgE_N, imgO_N,
                             imgA_I, imgA_U, imgA_E, imgA_O,
                     imgI_A, imgI_U, imgI_E, imgI_O,
                     imgU_A, imgU_I, imgU_E, imgU_O,
                     imgE_A, imgE_I, imgE_U, imgE_O,
                     imgO_A, imgO_I, imgO_U, imgO_E,
                     imgN_N,
                     imgA_A, imgI_I, imgU_U, imgE_E, imgO_O;

        static Image img;

        static double sentense_count = 0;
        static int kuchipaku_count = 0;

        public Form1()
        {
            InitializeComponent();
            // 【CeVIO Creative Studio】起動
            ServiceControl.StartHost(false);


            imgN_A = Image.FromFile("E:/kuchipaku/N_A.gif");
            imgN_I = Image.FromFile("E:/kuchipaku/N_I.gif");
            imgN_U = Image.FromFile("E:/kuchipaku/N_U.gif");
            imgN_E = Image.FromFile("E:/kuchipaku/N_E.gif");
            imgN_O = Image.FromFile("E:/kuchipaku/N_O.gif");
            imgA_N = Image.FromFile("E:/kuchipaku/A_N.gif");
            imgI_N = Image.FromFile("E:/kuchipaku/I_N.gif");
            imgU_N = Image.FromFile("E:/kuchipaku/U_N.gif");
            imgE_N = Image.FromFile("E:/kuchipaku/E_N.gif"); 
            imgO_N = Image.FromFile("E:/kuchipaku/O_N.gif");
            imgA_I = Image.FromFile("E:/kuchipaku/A_I.gif");
            imgA_U = Image.FromFile("E:/kuchipaku/A_U.gif"); 
            imgA_E = Image.FromFile("E:/kuchipaku/A_E.gif");
            imgA_O = Image.FromFile("E:/kuchipaku/A_O.gif");
            imgI_A = Image.FromFile("E:/kuchipaku/I_A.gif");
            imgI_U = Image.FromFile("E:/kuchipaku/I_U.gif");
            imgI_E = Image.FromFile("E:/kuchipaku/I_E.gif");
            imgI_O = Image.FromFile("E:/kuchipaku/I_O.gif");
            imgU_A = Image.FromFile("E:/kuchipaku/U_A.gif");
            imgU_I = Image.FromFile("E:/kuchipaku/U_I.gif");
            imgU_E = Image.FromFile("E:/kuchipaku/U_E.gif");
            imgU_O = Image.FromFile("E:/kuchipaku/U_O.gif");
            imgE_A = Image.FromFile("E:/kuchipaku/E_A.gif"); 
            imgE_I = Image.FromFile("E:/kuchipaku/E_I.gif"); 
            imgE_U = Image.FromFile("E:/kuchipaku/E_U.gif");
            imgE_O = Image.FromFile("E:/kuchipaku/E_O.gif");
            imgO_A = Image.FromFile("E:/kuchipaku/O_A.gif");
            imgO_I = Image.FromFile("E:/kuchipaku/O_I.gif");
            imgO_U = Image.FromFile("E:/kuchipaku/O_U.gif"); 
            imgO_E = Image.FromFile("E:/kuchipaku/O_E.gif");
            imgN_N = Image.FromFile("E:/kuchipaku/N_N.gif");
            imgA_A = Image.FromFile("E:/kuchipaku/A_A.gif");
            imgI_I = Image.FromFile("E:/kuchipaku/I_I.gif");
            imgU_U = Image.FromFile("E:/kuchipaku/U_U.gif");
            imgE_E = Image.FromFile("E:/kuchipaku/E_E.gif");
            imgO_O = Image.FromFile("E:/kuchipaku/O_O.gif");


            pictureBox1.Image=imgN_N;

        }

        private void call_python()
        {

            string a = textBox1.Text;

            // プロセス開始情報クラスを設定する。
            // 引数配列よりコマンド配列（空白繋ぎ）に変換し設定する

            ProcessStartInfo psInfo = new ProcessStartInfo();

            psInfo.FileName = "C:/ProgramData/Anaconda3/python.exe";
            psInfo.Arguments = "C:/Users/Hideo/Documents/test1.py" + " " + a;
            psInfo.RedirectStandardOutput = true;
            psInfo.UseShellExecute = false;
            psInfo.CreateNoWindow = true;

            // プロセスを開始
            Process ps = Process.Start(psInfo);

            // 結果を取得する。
            string calcResult = ps.StandardOutput.ReadToEnd();

            // プロセス終了を待機する
            ps.WaitForExit();
            ps.Close();

            textBox2.AppendText(calcResult);    

        }
 
        private void motion_for_text()
        {

            switch (kuchipaku_word[kuchipaku_count] + "_" + kuchipaku_word[kuchipaku_count + 1])
            {
                case "N_A" :img = imgN_A;break;
                case "N_I" :img = imgN_I;break;
                case "N_U" :img = imgN_U;break;
                case "N_E" :img = imgN_E;break;
                case "N_O" :img = imgN_O;break;
                case "A_N" :img = imgA_N;break;
                case "I_N" :img = imgI_N;break;
                case "U_N" :img = imgU_N;break;
                case "E_N" :img = imgE_N;break;
                case "O_N" :img = imgO_N;break;
                case "A_I" :img = imgA_I;break;
                case "A_U" :img = imgA_U;break;
                case "A_E" :img = imgA_E;break;
                case "A_O" :img = imgA_O;break;
                case "I_A" :img = imgI_A;break;
                case "I_U" :img = imgI_U;break;
                case "I_E" :img = imgI_E;break;
                case "I_O" :img = imgI_O;break;
                case "U_A" :img = imgU_A;break;
                case "U_I" :img = imgU_I;break;
                case "U_E" :img = imgU_E;break;
                case "U_O" :img = imgU_O;break;
                case "E_A" :img = imgE_A;break;
                case "E_I" :img = imgE_I;break;
                case "E_U" :img = imgE_U;break;
                case "E_O" :img = imgE_O;break;
                case "O_A" :img = imgO_A;break;
                case "O_I" :img = imgO_I;break;
                case "O_U" :img = imgO_U;break;
                case "O_E" :img = imgO_E;break;
                case "N_N" :img = imgN_N;break;
                case "A_A": img = imgA_A; break;
                case "I_I": img = imgI_I; break;
                case "U_U": img = imgU_U; break;
                case "E_E": img = imgE_E; break;
                case "O_O": img = imgO_O; break;
            }

            pictureBox1.Image = img;
            pictureBox1.Refresh();

            label2.Text = kuchipaku_word[kuchipaku_count + 1];
            label2.Refresh();

        }

        private void button1_Click(object sender, EventArgs e)
        {
            call_python();

            string input_str = textBox1.Text;

            // ---------------- CeVIO処理 ------------------------------
            // Talkerインスタンス生成
            Talker talker = new Talker();

            // キャスト設定
            talker.Cast = "さとうささら";

            // （例）音量設定
            talker.Volume = 100;

            // （例）抑揚設定
            talker.ToneScale = 100;

            // 入力文字から口パク用文字列を抽出とリップシンク用時間データ抽出
            PhonemeData[] phonemes = talker.GetPhonemes(input_str);

            kuchipaku_word[0] = "N";
            kuchipaku_start_time[0] = 0;

            int i = 1;
            foreach (var phoneme in phonemes)
            {
                System.Diagnostics.Trace.WriteLine(phoneme.Phoneme + " " + phoneme.StartTime);

                string t = (Convert.ToString(phoneme.Phoneme)).ToUpper();

                if ((t == "A") || (t == "I") || (t == "U") || (t == "E") || (t == "O"))
                {
                    kuchipaku_word[i] = t;
                    kuchipaku_start_time[i] = Convert.ToDouble(phoneme.StartTime);

                    // 同じ母音が続く場合には、180mSおきに同一母音の画像を追加挿入する処理
                    if (i >= 1)
                    {
                        double word_blank = kuchipaku_start_time[i] - kuchipaku_start_time[i - 1];
                        while (word_blank > 0.18)
                        {
                            kuchipaku_word[i + 1] = kuchipaku_word[i];
                            kuchipaku_start_time[i + 1] = kuchipaku_start_time[i];
                            kuchipaku_word[i] = kuchipaku_word[i - 1];
                            kuchipaku_start_time[i] = kuchipaku_start_time[i - 1] + 0.18;
                            word_blank = word_blank - 0.18;
                            i = i + 1;
                        }
                    }


                    i = i + 1;
                }
            }

            kuchipaku_word[i] = "N";
            kuchipaku_start_time[i] = kuchipaku_start_time[i - 1] + 0.15;
            kuchipaku_end_count = i;

            System.Diagnostics.Trace.WriteLine("kuchipaku_word[]    kuchipaku_start_time[]");

            str_count = 0;
            timer_status = 1;

            sentense_count = 0;
            kuchipaku_count = 0;


            // （例）再生
            SpeakingState state = talker.Speak(input_str);
            //state.Wait();

        }

        private void TextBox1_KeyPress(object sender, KeyPressEventArgs e)
        {
            // デザインでTextboxのプロパティのイベントで、キー　KeyPress　でイベント名を設定する必要あり！！！！！！！
            // Enterキー以外なら抜ける
            if (e.KeyChar == 13)
            // EnterキーでBeep音がしないようにする
            {
                e.Handled = true;

                button1.PerformClick();

                textBox1.Clear();
            }
        }

        private void timer1_Tick(object sender, EventArgs e)
        {
            if (timer_status == 1)
            {
                sentense_count += 0.03;
 
                if (str_count <= kuchipaku_end_count)
                {

                    if (kuchipaku_start_time[str_count] < sentense_count)
                    {
 
                        System.Diagnostics.Trace.WriteLine(kuchipaku_word[str_count] + "  " + kuchipaku_start_time[str_count]);

                        motion_for_text();
                        kuchipaku_count = 0; 
                        str_count += 1;

                    }
                }
                else
                {
                    pictureBox1.Image = imgN_N;
                    timer_status = 0;
                    str_count = 0;
                }

                kuchipaku_count += 1;

            }
        }


        private void button2_Click(object sender, EventArgs e)
        {
            // 【CeVIO Creative Studio】終了
            //ServiceControl.CloseHost();

            imgN_A.Dispose();
            imgN_I.Dispose();
            imgN_U.Dispose();
            imgN_E.Dispose();
            imgN_O.Dispose();
            imgA_N.Dispose();
            imgI_N.Dispose();
            imgU_N.Dispose();
            imgE_N.Dispose();
            imgO_N.Dispose();
            imgA_I.Dispose();
            imgA_U.Dispose();
            imgA_E.Dispose();
            imgA_O.Dispose();
            imgI_A.Dispose();
            imgI_U.Dispose();
            imgI_E.Dispose();
            imgI_O.Dispose();
            imgU_A.Dispose();
            imgU_I.Dispose();
            imgU_E.Dispose();
            imgU_O.Dispose();
            imgE_A.Dispose();
            imgE_I.Dispose();
            imgE_U.Dispose();
            imgE_O.Dispose();
            imgO_A.Dispose();
            imgO_I.Dispose();
            imgO_U.Dispose();
            imgO_E.Dispose();
            imgN_N.Dispose();


            Close();
        }

  
    }
}