def novetats(nomf):
    d={}
    with open (nomf, 'r') as f:
        for linia in f:
            li= linia.strip().split(': ')
            nom = li[1][:-6]
            titol= li[2][:-8]
            llengua=li[3][:-10]
            if llengua not in d:
                d[llengua] =[(nom, titol)]
            else:
                d[llengua].append((nom, titol))
    for x in d:
        d[x].sort()
    return d