Complex sentence: These include an alarm sound and flashing text, as well as a spoken warning if the speech synthesizer is connected, except concerning the approach of Killer Satellites, which start appearing after the third asteroid belt at the beginning of level 4 with no warning at all.
Split into simpler sentences: These include an alarm sound and flashing text, as well as a spoken warning if the speech synthesizer is connected. The exception is the Killer Satellites, which start appearing after the third asteroid belt at the beginning of level 4 with no warning at all.