This model is used in the cost accounting system to determine costs by products.
The accounting system uses a model to determine costs by products.
The model doesn't accurately determine the costs by products.
There is no one in the butcher shop.
A man is sitting on a bus looking at a banner.
a man is swimming for exercise
It's difficult thinking about people in poverty who have suffered in that way.
A couple is going home.
The Ciompi just wanted the Florentines to go skiing.