Complex sentence: The Slovenian National Party (SNS) nominated its leader, Zmago Jelinčič, who had already run for the office at the 2002 election, finishing third with 8.51% of the votes.
Split into simpler sentences: The Slovenian National Party (SNS) nominated its leader, Zmago Jelinčič. Jelinčič had already run for the office at the 2002 election, finishing third with 8.51% of the votes.