Complex sentence: Justice Party (AP) had the majority in the parliament, but largely because of a split in the party, the prime minister Süleyman Demirel failed to receive the confidence vote in the interpellation voting on 11 February 1970.
Split into simpler sentences: Justice Party (AP) had the majority in the parliament. But largely because of a split in the party the prime minister Süleyman Demirel failed to receive the confidence vote in the interpellation voting on 11 February 1970.