Complex sentence: In November 1985, Mervyn Rundle, then a 10-year-old altar boy in Donnycarney, Dublin, came Naughton's house and told his mother that the priest was "a queer".
Split into simpler sentences: In November 1985, Mervyn Rundle, then a 10-year-old altar boy in Donnycarney, Dublin, came to Naughton's house. Upon returning home, he told his mother that the priest was "a queer".