5. No. 13. [see p. 49] 9. No. 17.
6. No. 14. 10. No. 18.
7. No. 15. 11. No. 19. [see p. 50]
8. No. 16. 12. No. 20.

__________

Mark, on a large Diagram, the following Pairs of Propositions: then
mark a small Diagram, &c. These are, in fact, Pairs of PREMISSES
for Syllogisms: and the results, read off from the small Diagram,
are the CONCLUSIONS.

13. No exciting books suit feverish patients; Unexciting
books make one drowsy.

14. Some, who deserve the fair, get their deserts; None
but the brave deserve the fair.

15. No children are patient; No impatient person can sit
still.

[See pp. 72-5]

16. All pigs are fat; No skeletons are fat.

17. No monkeys are soldiers; All monkeys are mischievous.

18. None of my cousins are just; No judges are unjust.