Complex sentence: This tropical depression formed east of the Bahamas on September 24 and recurved off the the north and northeast, passing west of Bermuda on September 25 before dissipating in the northwest Atlantic on September 27.
Split into simpler sentences: This tropical depression formed east of the Bahamas on September 25, west of Bermuda. The system recurved off the the north and northeast, dissipating in the northwest Atlantic on September 27.