Original sentence: The play that Craig was performing with his puppets (when he gets smacked by an angry parent) is based on the letters of Abelard and [Heloise]], written between 1115 and 1117 AD, which were found, copied and abridged by Johannes de Vepria, a 15th century Cistercian monk, into "Ex Epistolis duorum amantium" ("From the Letters of Two Lovers")
Edited sentence: The play that Craig was performing with his puppets (when he gets smacked by an angry parent) is based on the letters of Abelard and Heloise, written between 1115 and 1117 AD, which were found, copied and abridged by Johannes de Vepria, a 15th century Cistercian monk, into "Ex Epistolis duorum amantium" ("From the Letters of Two Lovers")