[['name', 'ordered', 'builder', 'launched', 'fate'], ['derwent', '1 october 1806', 'isaac blackburn , turnchapel , plymouth', '23 may 1807', 'sold 1817'], ['eclair', '1 october 1806', 'matthew warren , brightlingsea , essex', '8 july 1807', 'broken up 1831'], ['eclipse', '1 october 1806', 'john king , dover', '4 august 1807', 'sold for mercantile use 1815'], ['barracouta', '1 october 1806', 'jabez bailey , ipswich', '6 july 1807', 'sold 1815'], ['nautilus', '1 october 1806', 'james betts , mistleythorn', '5 august 1807', 'broken up 1823'], ['pilot', '1 october 1806', 'robert guillaume , northam , southampton', '6 august 1807', 'sold 1828'], ['sparrowhawk', '1 october 1806', 'matthew warren , brightlingsea , essex', '20 august 1807', 'sold 1841'], ['zenobia', '1 october 1806', "josiah & thomas brindley , king 's lynn", '7 october 1807', 'sold 1835'], ['magnet', '1 october 1806', 'robert guillaume , northam , southampton', '19 october 1807', 'wrecked 1809'], ['peruvian', '1 october 1806', 'george parsons , warsash', '26 april 1808', 'broken up 1830']]
only 2 of the ship were Ordered from the same Builder , Robert Guillaume
only 2 of the ship were [ENT] from the same [ENT] [ENT]