Complex sentence: The Mercedes-Benz W105 is an automobile produced by Mercedes-Benz from 1956 to 1959 marketed as the Mercedes-Benz Typ 219.
Split into simpler sentences: The Mercedes-Benz W105 is an automobile which was produced by Mercedes-Benz from 1956 to 1959. The W105 was marketed as the Mercedes-Benz Typ 219.