Thenthemurders,whichsubsequentlyoccurred."DellParsons,agingEnglishteacher,tellsoftheloss-makingendofhisyouth.Onewonders,whyheissoquiethere.

Please segment the words:
Then the murders, which subsequently occurred. "Dell Parsons, aging English teacher, tells of the loss-making end of his youth. One wonders, why he is so quiet here.