Which word describes the forms in this artwork

If xyz news channel hires you as a video editor what would be your last step of editing a feature news item

Place the follow items in the correct order. reorder answers 1. lennie admits that he gets in trouble for petting soft things, and curley's wife mentions that her hair is soft. reorder answers 2. candy finds curley's wife dead, and finds george. reorder answers 3. lennie pets the puppy too hard and kills it. reorder answers 4. curley's wife tells lennie not to worry about the puppy. reorder answers 5. everyone leaves to find lennie. reorder answers 6. curley decides he's going to shoot lennie, and crooks mentioned that his gun is gone. reorder answers 7. lennie remembers to go to the place in the woods if something bad happens and leaves. reorder answers 8. lennie pets curley's wife's soft hair and accidentally breaks her neck.

Which style of polyphony uses a borrowed chant and arranges several new melodies and texts above and unrelated to the chant?