Complex sentence: Tama calls down reinforcements and the SWAT team are brutally attacked-thugs snipe two officers guarding the perimeter, eliminate two more in the SWAT van, and ambush several officers patrolling the first five floors.
Split into simpler sentences: Tama calls down reinforcements and the SWAT team are brutally attacked. Thugs snipe two officers guarding the perimeter, eliminate two more in the SWAT van, and ambush several officers patrolling the first five floors.