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Pili Pala / Reu
Sut mae'r enw pili pala wedi dod mor boblogaidd mor sydyn? Ifor tries to solve a dialectual mystery. How has 'Pili Pala' (Welsh for butterfly) become so commonplace in such a short time?
Darllediad diwethaf
Mer 11 Rhag 2019
13:00