fichier = open("dico.txt", "r")
liste_mots = fichier.readlines()           
fichier.close()


voyelles = {"a", "e", "i", "o", "u", "y", "-"}
for mot in liste_mots:
    ok = True
    mot = mot.rstrip()
    if len(mot)>4:
        for j in range(4):
            if mot[j].lower() in voyelles:
                ok = False
        if ok:
            print(mot)