Paraphrase the following statement

While The Spanish Tragedy is first and foremost focused on revenge, the play also examines love—love in a romantic sense and love between family members and friends. While it is certainly a lesser theme within The Spanish Tragedy, betrayal is nevertheless an important part of Thomas Kyd’s tragic play. Betrayal between the characters is integral in setting the plot in motion, and it remains a crucial part of the play until the dramatic end, when five of the play’s limited cast of characters are killed, each of them a victim of betrayal in a different way.

The Spanish Tragedy primarily explores the theme of vengeance, but it also delves into various facets of love, encompassing romantic relationships as well as the bonds of kinship and friendship. Although it's not the central motif, deception plays a significant role in Thomas Kyd's tragedy. Acts of treachery among the characters are essential to kick-start the narrative and continue to be a vital element throughout the play, culminating in a climactic finale where five of the relatively small group of characters meet their demise, each falling prey to betrayal in their own unique manner.