[Flow] Routing Parameters before Action Name

[David Sporer]

Hi,
I have a question about Routing.I need to create a Route that contains several parameters followed by the Action name.(Rest Controller to accomplish Apple Push Notifications).For Example an URL could look like this:https://myurl.com/sub/{parameter1}/{parameter2}/{@action}/{parameter3}/{parameter4}
Is something like this possible?-  name: 'Test Route'  uriPattern: 'sub/{parameter1}/{parameter2}/{@action}/{parameter3}/{parameter4}'  defaults:    '@package':    'My.Test'    '@controller': 'RestTest'
Best regardsDavid