Question: What city, formerly known as Pitic, had an newspaper that formed an alliance as Frontera?
Sentence (from "Alliance of Liberals and Democrats for Europe"): The Alliance of Liberals and Democrats for Europe (ALDE; French: "Alliance des Démocrates et des Libéraux pour l'Europe" , ADLE) is a transnational alliance between two European political parties, the Alliance of Liberals and Democrats for Europe Party (formerly known as the European Liberal Democrat and Reform Party) and the European Democratic Party.
Relevant evidence: No