sentences:  It also had its large monitors fitted with enormous bulges.This was fortunate for "Terror", which survived three torpedoes striking the hull forward, and for her sister "Erebus", which survived a direct hit from a remotely-controlled explosive motor boat that ripped off 50 feet (15.25 m) of her bulge.On the other hand, the bulges to nearly led to a disaster in Dover Harbour on 11 September 1918.