Complex sentence: There were also three Hunt class escorts but they had no torpedoes and so posed little threat to the German capital ships, while the 32 Motor Torpedo Boats of the Dover and Ramsgate flotillas under his command were counterbalanced by the German flotilla of E-boats.
Split into simpler sentences: There were also three Hunt class escorts but they had no torpedoes so posed little threat to the German capital ships. The 32 Motor Torpedo Boats of the Dover and Ramsgate flotillas under his command were counterbalanced by the German flotilla of E-boats.