I have a structure as below:

```
array (size=1)
  0 => 
      array (size=2)
        0 => string
        1 => string

array (size=2)
  0 => 
      array (size=2)
        0 => string
        1 => string
  1 => 
      array (size=2)
        0 => string
        1 => string

```

What I want to do is wrapping this arrays with a "parent" array like I show below:

```
array
 0=> array (size=1)
      0 => 
          array (size=2)
            0 => string
            1 => string

 1=>  array (size=2)
        0 => 
           array (size=2)
            0 => string
            1 => string
        1 => 
            array (size=2)
             0 => string
             1 => string

```

How can I achieve this?

Thank you!

**EDIT**

```
$__server_description_path_data = explode('}', $data);

    foreach ($__server_description_path_data as $value) {
        $_server_description_path_data[] = trim($value, '{HEX');
    }

    foreach ($_server_description_path_data as $value) {
        $server_description_path_data[] = explode(":", $value);
    }

```

The snippet above gives me structure like 1st part (array) of the question. What I'd like to do is getting a structure as in my second part of my question.

**EDIT2** 

```
array
  0=> array
       0=> array
          0=> string
          1=> string
array
  0=> array
      0=> array
          0=> string

```