routes.php

<?php
return array(
    'home' => array(
        'type' => 'literal',
        'options' => array(
            'route'    => '/',
            'defaults' => array(
                'controller' => 'index',
                'action'     => 'index',
            ),
        ),
    ),

    'admin' => array(
        'type' => 'literal',
        'options' => array(
            'route'    => '/admin',
            'defaults' => array(
                'controller' => 'index',
                'action'     => 'admin',
            ),
        ),

        'may_terminate' => false,

        'child_routes' => array(

            'article' => array(
                'type'      => 'Zend\Mvc\Router\Http\Literal',
                'options'   => array(
                    'route' => '/nyheter',
                ),

                'may_terminate' => false,
                'child_routes'  => array(
                    'write' => array(
                        'type'    => 'Zend\Mvc\Router\Http\Literal',
                        'options' => array(
                            'route'    => '/admin/nyheter/skriv',
                            'defaults' => array(
                                'controller' => 'article',
                                'action'     => 'rss',
                            )
                        )
                    ),

                    'edit' => array(
                        'type'    => 'Zend\Mvc\Router\Http\Literal',
                        'options' => array(
                            'route'    => '/rss',
                            'defaults' => array(
                                'controller' => 'article',
                                'action'     => 'rss',
                            )
                        )
                    )
                )
            )
        )
    )
);