Note 168 — Chapter X
Reading edition
The punctuation is that of Wattenbach and Dümmler. Migne puts a full stop after the Pope and another after the Patriarch: this would seem to make singuli refer to two persons only, the two bishops. The Roman controversialist makes a different punctuation, putting a full stop after the Pope and running the three others together. The whole passage ought to be read in the Latin without any punctuation. See Appendix C, p. 319.