I have the following code:

function HideTemplates($File, $Templates)
{
  foreach ($Template in $Templates)
  {
    Write-Host $Template[0] $Template[1] $Template[2]
  }
}

HideTemplates "test.xml" @(("one", "two", "three"))
HideTemplates "test.xml" @(("four", "five", "six"), ("seven", "eight", "nine"))

It prints:

o n e
t w o
t h r
four five six
seven eight nine

I want it to print:

one two three
four five six
seven eight nine

Am I doing something wrong in my code? Is there a way to force PowerShell to tread a multi-dimensional array with a single item differently?