They burrow into the banks of farm ponds or dams, causing erosion and occasional collapse, and they can block spillways of manmade dams.
(they; can block; spillways of manmade dams) (They; burrow; into the banks of farm ponds or dams) Context(They burrow,List([0, 11))):(They; burrow into the banks of farm ponds or dams causing; erosion and occasional collapse)
They burrow,List([0, 11))
they They They
can block burrow burrow into the banks of farm ponds or dams causing
spillways of manmade dams
into the banks of farm ponds or dams
erosion and occasional collapse