Entity Framework search records with a list of strings?

There are records in my database that each have a title. I want to be able to use a search term that will be divided into a list or an array to browse this database.

So, for instance, if I search for "Book Dog," it will look for any books whose names contain either "Book" or "Dog."

Using entity framework, I believe the most straightforward approach to express what I want to achieve is

string[] words;
var posts = (from p in ctx.posts
where p.title.contains(words)
select p).ToList();

The method 'Boolean ContainsAny(System.String, System.String[])' method cannot be translated into a store expression, according to the error message I would receive while attempting to use a StringExtension I discovered online.

The extension is also

public static bool ContainsAny(this string str, params string[] values)
    {
        if (!string.IsNullOrEmpty(str) || values.Length > 0)
        {
            foreach (string value in values)
            {
                if (str.Contains(value))
                    return true;
            }
        }

        return false;
    }