Operas 157 Man-woman relationships 56 Opéras 49 Excerpts 17 Love 15 Triangles (Interpersonal relations) 15 Vocal scores with piano 14 Máis ... Opera 12 History 10 Scores 8 Revenge 7 Jealousy 6 Murder 6 Singers 6 Valkyries (Norse mythology) 6 Betrayal 5 Courtesans 5 Desdemona (Fictitious character) 5 Iago (Fictitious character) 5 Interracial marriage 5 Married people 5 Painters 5 Truthfulness and falsehood 5 Mythology, Norse 4 Quests (Expeditions) 4 Rings 4 Soldiers 4 Terminally ill 4 Chansons (Voix aiguë) acc. d'orchestre 3 Dwarfs (Folklore) 3 menos ...