Complex sentence: The church of Saint Melangell is set in a circular churchyard, possibly once a Bronze Age burial site, ringed by ancient yew trees, which may also predate the Christian era, sits at the edge of the road on the edge of the Berwyn mountains.
Split into simpler sentences: The church of Saint Melangell is set in a circular churchyard, possibly once a Bronze Age burial site, ringed by ancient yew trees, which may also predate the Christian era. It sits at the edge of the road on the edge of the Berwyn mountains.