Complex sentence: This occurred only after an overwhelming number of complaints regarding ICEL's previously submitted English translation which had been returned by the Congregation for Divine Worship with a sharp reprimand for its departures from the Latin original.
Split into simpler sentences: This occurred only after an overwhelming number of complaints regarding ICEL's previously submitted English translation. This work had been returned by the Congregation for Divine Worship with a sharp reprimand for its departures from the Latin original.