Complex sentence: While outside prison, Tricia showed kleptomaniac tendencies, often taking things that she promised herself she would later pay for; she kept a list of all the things she ever stole with the intention of settling all her debts when she had the money.
Split into simpler sentences: While outside prison, Tricia showed kleptomaniac tendencies, often taking things that she promised herself she would later pay for. She kept a list of all the things she ever stole with the intention of settling all her debts when she had the money.