Original sentence: Shell splinters penetrated the several of the casemates that held the 15 cm secondary guns, two of which were disabled.The ammunition stores for these two guns were set on fire; the magazines had to be flooded in order to prevent an explosion.The flooding was sufficient to prevent the ship from crossing the Amrun bank until 09:30 on 1 June
Edited sentence: Shell splinters penetrated several of the casemates that held the 15 cm secondary guns, two of which were disabled.The ammunition stores for these two guns were set on fire and the magazines had to be flooded in order to prevent an explosion.The flooding rendered the battleship sufficiently low in the water to prevent the ship from being able to cross the Amrun bank until 09:30 on 1 June