Landslide dams that are composed of large or cohesive materials are more stable than those composed of soils or loose rock (Costa and Schuster, 1988).
(Landslide dams; are composed; of large or cohesive materials) (Landslide dams; are; more stable than those) (those; composed; of soils or loose rock)
Landslide dams Landslide dams those
are composed are composed
of large or cohesive materials
more stable than those
of soils or loose rock