seats

One group opposed to devolution, the Abolish the Assembly party, failed to win any seats at the last election.

He was Scotland's only remaining Labour MP in 2015 after Labour lost 40 of its 41 seats in an SNP general election landslide.

It told BBC News that the change was due to "an increase in the number of students within Ceredigion", meaning there are "no empty seats" for children travelling from Powys.

It has the most number of seats in parliament but it is still barred from forming a government.

For instance, if Labour could match Reform on, say, 30%, perhaps by squeezing the Liberal Democrats, the Greens and the nationalist parties, they would probably win many more seats than Reform.