Sometimes the melody is just as important as the meaning. Louisa is a writer, so she knows. Take ‘bumblebee’ as an example. Onomatopoeic or not, if done artfully, this word alone can brighten up a sentence. Should ‘bumblebee’ not suffice, Louisa simply draws another golden word out of her sleeve. Even running out of words doesn’t seem to make Schroeder nervous. After all, she knows how to conjure her expecto patronum.