Related Clues:
- Porcine patter
- Parts of an 'Old MacDonald' verse
- Farmyard noises
- They're heard in a pen
- Sty noises
- Grunts in blocking sanctions
- Noises from pens and old writing materials
- Grunts in blocking agreements
- Beastly sounds from any number among the hoi polloi?
- What's in empty pen's also what's coming from full ones?
- Some farm sounds
- Sounds made by good little pigs
- Sounds from pens being taken out of two inkstands
- Pig cries
- Pen emanations