The fisher dens in hollow trees and logs, and seeks shelter during the winter in logs, brush piles, and snow dens.
(The fisher; dens; in hollow trees and logs) (The fisher; seeks; shelter; T:during the winter in logs, brush piles, and snow dens)
The fisher The fisher
dens seeks
in hollow trees and logs
shelter T:during the winter in logs, brush piles, and snow dens