11.   An armed Spanish naval vessel is on the scene.

12.   Another vessel was closer but refused to get involved, he said.

13.   As a fixture, the vessel is under some obligation to function.

14.   As the sub left its base for a missile-testing range off Greenland, nobody knew that the sleek vessel was a silent time bomb.

15.   Asked whether two derelict vessels might be a bit much to handle, Dluhos pulled up his sagging trousers and struck the pose of a fearless sea captain.

16.   Because the vessel is always heavier than air, it is the propellers that lift it off the ground.

17.   Both effects might be helpful, although some believe that larger vessels will be better.

18.   Both vessels were equipped with radar, among other safety devices, while under way that foggy night.

19.   A British vessel was also in the vicinity.

20.   According to Landou, the vessel was filthy, had no seats and only limited water.