Please display your tickets displayed prominently in the win
dscreen so that the traffic warden can see it. Not stuck on
the glass, just placed nicely on the dashboard. A leaf blows
around inside the fan because you left the engine running,
hazards lights on, window slightly open to give the dog some
fresh air, barking at the dry dry leaf. You run out of petrol. I mean it. 
You

   have [now]
    run
   out
   of
  petrol.