Complex sentence: Rita plans to meet Doreen, but she cancels and she goes to the Kabinshe is knocked to the ground by the explosion from The Joinery and then a tram crashed onto the street, crashing into The Kabin, trapping Rita.
Split into simpler sentences: Rita plans to meet Doreen, but she cancels and goes to the Kabin. She is knocked to the ground by the explosion from The Joinery and then a tram crashes onto the street, crashing into The Kabin, trapping Rita.