Complex sentence: In May 2015, an audio recording alleging to be that of al-Douri, criticized ISIL and Iran and hailed the Saudi-led alliance targeting the Houthi militias in Yemen.
Split into simpler sentences: In May 2015, an audio recording alleging to be that of al-Douri, criticized both ISIL and Iran. He also hailed the Saudi-led alliance targeting the Houthi militias in Yemen.