Spawning 3D Objects according to Data at JSON Matrix

Hello everyone, I'm trying to spawn my game objects according to this JSON. Unfortunately, I couldn't make this happen, I'm stucked. Can someone help me to achieve this? { "_matrix": [ 1, 0, 1, 2, 1, 0, 1, 0, 1, 2, 2, 2, 1, 2, 1, 1, 1, 2, 1, 0, 0, 2, 0, 0, 1, 2, 0, 2, 0, 1 ]}

1. at 0 there will be cherry,

2. at 1 there will be banana,

3. and at 2 there will be watermelon.

This is my JSONReader Class:

 [Serializable]
 public class JSONReader
 {
     public List<int> _matrix;
 
     private void Awake()
     {
         _matrix = new List<int>();
         LoadItem("Assets/Resources/_matrix.json");
     }
   
     public void LoadItem(string path)
     {
         string myText = File.ReadAllText(path);
         _matrix = JsonUtility.FromJson<List<int>>(myText);
     }

and This is my Grid Generator Class;

 sing System.Collections.Generic;
 using UnityEngine;
 using Random = UnityEngine.Random;
 
 public class GridGenerator : MonoBehaviour
 {
     public int height = 6;
     public int width = 5;
     private float GridSpaceSize = 1.5f;
     public List<GameObject> foods;
     private GameObject[,] _gameGrid;
 
     private void Awake()
     {
         CreateGrid();
         Debug.Log(FillTheMatrix.LoadItem());
     }
     
     private void CreateGrid()
     {
         _gameGrid = new GameObject[width, height];
         List<int> _matrix = FillTheMatrix.LoadItem();
         if (foods == null)
         {
             Debug.LogError("ERROR: Grid Cell Prefab on the Game grid is not assigned");
         }
             // TO DO 3 MATCH GAME
         for (int x = 0; x < width; x++)
         {
             for (int y = 0; y < height; y++)
             {
                 _gameGrid[x, y] = Instantiate(foods[Random.Range(0,3)], new Vector3(x * GridSpaceSize - 3, 0.5f, y * GridSpaceSize - 3),
                     Quaternion.identity);
                 _gameGrid[x, y].transform.parent = transform;
                 _gameGrid[x,y].gameObject.name = "Grid Space ( X: " + x.ToString() + " , Y: " + y.ToString() + ")";
             }
         }
     }
 }