Complex sentence: On May 3,1948, Costa consecrated Castillo Méndez as a bishop, with the title of Bishop of Caracas and Primate of Venezuela, assisted by Dom Salamao Ferraz, Bishop of São Paulo as co-consecrator.
Split into simpler sentences: On May 3,1948, Costa consecrated Castillo Méndez as a bishop, with the title of Bishop of Caracas and Primate of Venezuela. Costa was assisted by Dom Salamao Ferraz, Bishop of São Paulo, as co-consecrator.