Complex sentence: The monkey attacks Chow and starts biting his head so chow leaps onto a spinning ceiling fan, the motion of which causes the monkey to vomit over the girls before letting go of Chow.
Split into simpler sentences: The monkey attacks Chow and starts biting his head. Chow leaps onto a spinning ceiling fan, the motion of which causes the monkey to vomit over the girls before letting go of Chow.