Complex sentence: However the loss of the fleet meant loss of control over the Kalbids in Sicily.Buluggin advanced towards the Atlantic Ocean during a campaign in Morocco, where he also fought against the Bargawata.
Split into simpler sentences: However the loss of the fleet meant loss of control over the Kalbids in Sicily. Bologhine advanced towards the Atlantic during a campaign in Morocco, where he also fought against the Bargawata.