if no candidate receives a majority of votes, the top two candidates go to a second round two weeks later. the coalition of the elected mayor is guaranteed a majority of seats in the council with the attribution of extra seats, but the majority bonus system is not adopted by the cities of trentino-alto adige. if a mayor resigns, dies or is ousted from office after more than half the municipal councillors stepped down, an early municipal election (for the mayor and for all municipal councillors) is called.