sentences:  Throughout the campaign, polls showed conflicting results as to which of the two parties had the greater support, yet by the closing week the polls had swung in favour of Civic Platform.Three other political groups won election into the Sejm, the centre-left Left and Democrats coalition, the agrarian Polish People's Party, and the tiny German Minority group.Both of Law and Justice's former minor coalition partners, the League of Polish Families and the Self-Defense of the Republic of Poland suffered an enormous voter backlash, failing to cross the 5% electoral threshold in order to enter the Sejm.