I am not positive of your question but if you are asking what is the way to make your sentences differ from one another. Transitional verbs such as then, therefore, another argument, etc.
The answer to your question is: Some strong examples that show why the subject is important to the narrator. Hope I have helped.
I think grueling means extremely tiring or demanding
The coach brought the bag of team jerseys to the game
There is no difference, they are the same
