"All x are m';
All y are m."


The first Premiss consists, as you already know, of two parts:--


"Some x are m',"
and "No x are m."


And the second also consists of two parts:--


"Some y are m,"
and "No y are m'."


Let us take the negative portions first.

We have, then, to mark, on the larger Diagram, first, "no x are
m", and secondly, "no y are m'". I think you will see, without
further explanation, that the two results, separately, are


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