Complex sentence: Bache was subsequently arrested after the passage of the Alien and Sedition Act, an act supported by then-President Adams, an act which may have been written, at least in part, as a response to Bache's irresponsible (albeit Constitutionally protected) statements.
Split into simpler sentences: Bache was subsequently arrested after the passage of the Alien and Sedition Act, an act supported by then-President Adams. This act may have been written, at least in part, as a response to Bache's irresponsible (albeit Constitutionally protected) statements.