"The [outcome] of international [struggle] mirrors the balance of power."<br/><br/>"The [outcomes] of international [struggle] mirror the balance of power."<br/><br/>"The [outcome] of international [struggles] mirros the balance of power."<br/><br/>"The [outcomes] of international [struggles] mirror the balance of power."<br/><br/>I have no idea how to go about deciding which of these sentences are correct or at least acceptable and which of them outright wrong grammar-wise.<br/><br/>Joe