He is a-person-whom-I-sent-to-bring-me-a-kitten;
He is a-person-who-brought-me-a-kettle-by-mistake.

The latter form seems best, as the interest of the anecdote clearly depends on his stupidity—­not on what happened to me.  Let us then make m = “he”; x = “persons whom I sent, &c.”; and y = “persons who brought, &c.”

Hence, All m are x;
All m are y. and the required Diagram is

---------------
|       |       |
|    ---|---    |
|   | 1 | 0 |   |
|---|---|---|---|
|   | 0 | 0 |   |
|    ---|---    |
|       |       |
---------------

7.  Both Diagrams employed.

-------
| 0 |   |
1.  |—–­|—–­|  i.e.   All y are x’.
| 1 |   |
-------

-------
|   | 1 |
2.  |—–­|—–­|  i.e.   Some x are y’; or, Some y’ are x.
|   |   |
-------

-------
|   |   |
3.  |—–­|—–­|  i.e.   Some y are x’; or, Some x’ are y.
| 1 |   |
-------

-------
|   |   |
4.  |—–­|—–­|  i.e.   No x’ are y’; or, No y’ are x’.
|   | 0 |
-------

-------
| 0 |   |
5.  |—–­|—–­|  i.e.   All y are x’.  i.e.   All black rabbits
| 1 |   |        are young.
-------

-------
|   |   |
6.  |—–­|—–­|  i.e.   Some y are x’.  i.e.  Some black
| 1 |   |        rabbits are young.
-------

-------
| 1 | 0 |
7.  |—–­|—–­|  i.e.   All x are y.  i.e.  All well-fed birds
|   |   |        are happy.
-------

-------
|   |   |  i.e.   Some x’ are y’.  i.e.   Some birds,
8.  |—–­|—–­|        that are not well-fed, are unhappy;
|   | 1 |        or, Some unhappy birds are not
-------         well-fed.

-------
| 1 | 0 |
9.  |—–­|—–­|  i.e.   All x are y.  i.e.   John has got a
|   |   |        tooth-ache.
-------

-------
|   |   |
10.  |—–­|—–­|  i.e.   No x’ are y.  i.e.   No one, but John,
| 0 |   |        has got a tooth-ache.
-------

-------
| 1 |   |
11.  |—–­|—–­|  i.e.   Some x are y.  i.e.  Some one, who
|   |   |        has taken a walk, feels better.
-------

-------
| 1 |   |  i.e.   Some x are y.  i.e.   Some one,
12.  |—–­|—–­|        whom I sent to bring me a kitten,
|   |   |        brought me a kettle by mistake.
-------

---------------
|       |     0 |
|    ---|---    |
|   | 0 | 0 |   |
13.  |-1-|---|---|---|        -------
|   |   |   |   |       |   | 0 |
|    ---|---    |       |---|---|
|       |     0 |       |   |   |
---------------         -------

Let “books” be Universe; m="exciting”,
x="that suit feverish patients”; y="that make
one drowsy”.

No m are x; &there4 No y’ are x. 
All m’ are y.

i.e.  No books suit feverish patients, except such as make
one drowsy.