Complex sentence: Corpus Christi is also celebrated by the Old Catholic Church, the Liberal Catholic Church and by some Western Rite Orthodox Christians, and is commemorated in the liturgical calendars of the more Latinized Eastern Catholic Churches.
Split into simpler sentences: Corpus Christi is also celebrated by the Old Catholic Church, the Liberal Catholic Church and by some Western Rite Orthodox Christians. It is commemorated in the liturgical calendars of the more Latinized Eastern Catholic Churches.