Giorgio De Guidi (a), Graziella Barberi (b), Giovanni Barreca (a), Valentina Bruno (b), Fabrizio Cultrera (a), Sabrina Grassi (a), Sebastiano Imposa (a), Mario Mattia (b), Carmelo Monaco (a), Luciano Scarfì (b) & Salvatore Scudero (a)
Marco Franceschi (a), Matteo Massironi (b), Pietro Franceschi (c) & Vincenzo Picotti (d)
Giovanni Monegato (a) & M. Eliana Poli (b)
Giacomo Oggiano (a) & Antonio Funedda (b)
Francesco D’Assisi Tramparulo (a), Sabatino Ciarcia (a), Bilal El Ouaragli (b), Stefano Vitale (a) & Mohamed Najib Zaghloul (b)