1972 dart 4 door interior

It’s my daughters car and I’m trying to find someone who has one to figure out how many headliner bows it should have some catalogs say 4 others say 5 so I really don’t know what to order as the back portion was already messed with when we bought the car. There are 3 still inside the headliner from front to back with the last one inside being at the dome light. The last one has some 90 degree bends on it. I’ll post a pic it will make more sense