article_snippet.sent: Summer Robertson's parents Sarah and John have been remembering Miss Robertson's parents Sarah and John daughter who Miss Robertson's parents Sarah and John described as a 'bubbly tomboy'
article_snippet.sent: Summer Robertson father Mr Robertson, a 51-year-old works foreman, said Her father Mr Robertson, a 51-year-old works foreman spoke to Her father Mr Robertson, a 51-year-old works foreman on the day their daughter died.
article_snippet.sent: I knew it was either Summer or our son Sam, who was living in digs in Birmingham at the time while at university. '
article_snippet.sent: Summer, fourth from left helping to deliver Christmas presents. 
article_snippet.sent: Summer, pictured as a youngster at school, left, and celebrating Miss Robertson's death birthday.