如何按指定条件分割字符串

我有个长字符串:data1 = '数据1' and data2 != '数 and 据' and data3 like '数据2'
如何分割成:
data1 = '数据1'
data2 != '数 and 据'
data3 like '数据2'
直接split("and"),会导致data2那里''内数据也被拆分。
正则的话,感觉有点复杂,不会写了。如何用正则匹配非''内的and?或者还有别的解决方法吗


using System;
using System.Collections.Generic;

namespace HelloWorldApplication
{
   class HelloWorld
   {
        static string[] ParseLine(string line, string delimiter, char quote)
        {
            List<string> result = new List<string>();
            bool inQuotes = false;
            string currentField = "";

            for (int i = 0; i < line.Length; i++)
            {
                char c = line[i];
                char nextChar = i < line.Length - 1 ? line[i + 1] : '\0';

                if (c == quote)
                {
                    // 处理引号内的字段
                    if (nextChar == quote)
                    {
                        // 双引号转义为单引号
                        currentField += quote;
                        i++;
                    }
                    else
                    {
                        // 引号的开始或结束
                        inQuotes = !inQuotes;
                    }
                }
                else if (line.Substring(i).StartsWith(delimiter) && !inQuotes)
                {
                    // 分隔符分隔的字段
                    result.Add(currentField);
                    currentField = "";
                    i += delimiter.Length - 1;
                }
                else
                {
                    // 添加字符到当前字段
                    currentField += c;
                }
            }

            // 添加最后一个字段
            result.Add(currentField);

            return result.ToArray();
        }
      static void Main(string[] args)
      {
        string line = "data1 = '数据1' and data2 != '数 and 据' and data3 like '数据2";
        string delimiter = " and ";
        char quote = '\'';
        string[] fields = ParseLine(line, delimiter, quote);

        foreach (string field in fields)
        {
            Console.WriteLine(field);
        }
      }
   }
}

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