In Susan Glaspells 1916 play, Trifles, there seem to be many signs that Minnie Wright is guilty of murdering her husband. What are those signs? If you were building a case against her, what evidence (from the play) would you use?

In Susan Glaspells 1916 play, Trifles, there seem to be many signs that Minnie Wright is guilty of murdering her husband. What are those signs? If you were building a case against her, what evidence (from the play) would you use?