Checking if TextBox.Text contains the string in the table. But it doesn't work?

I am making a script inside TextButton script that will check if the TextBox contains any of the word or string inside the table.

text = script.Parent.Parent:WaitForChild('TextBox')
label = script.Parent.Parent:WaitForChild('TextLabel')

a = {'ziploz','flyemirates27','groovydominoes52'}

script.Parent.MouseButton1Click:connect(function()
    if string.match(text.Text, a) then
    label.Text = "The word "..text.Text.." was found in the table."
else
    label.Text = "The word "..text.Text.." was not found in the table."
end
end)

What's the right way to do it?