The Pirates have reduced the deficit to nine points at the break. Aaron Penberthy gave them a fourth minute lead with a drop goal.
Rob Cook kicked a penalty, and it was his storming run in the 23rd minute that set up Matt Evans for the only try of the half, which Cook then converted.
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Somerset County Council has been fined after staff unwittingly helped a mother move her children to Australia, without the father knowing.
Staying dry with sunny spells
Dry with plenty of spring sunshine