Complex sentence: As with previous films, Marlon Brando refused to memorize his lines for many scenes; instead, he wrote his lines on cue cards and posted them around the set for easy reference, leaving Bertolucci with the problem of keeping them out of the picture frame.
Split into simpler sentences: As with previous films, Marlon Brando refused to memorize his lines for many scenes. Instead, he wrote his lines on cue cards and posted them around the set for easy reference, leaving Bertolucci with the problem of keeping them out of the picture frame.