The number of possible deliveries (which ranges from 670 to 411) is dependent on route terrain.
You can delivery anywhere from 670 to 411, depending on the route terrain.
You can get more then 670 deliveries in one day.
People are lounging on a sunny beach.
A woman is outdoors.
There is more than one person.
Little kids are inside playing with a water hose and sliding down a water slide
It is difficult and I am not sure who is even putting the idea forward and how they will implement it.
The person is asking if it worked.