Page:Carroll - Game of Logic.djvu/43

§ 2.] and that these two, when combined, give us

We have now to mark the two positive portions, "some $$x$$ are $$m^\prime$$" and "some $$y$$ are $$m$$".

The only two compartments, available for Things which are $$xm^\prime$$, are No. 9 and No. 10. Of these, No. 9 is already marked as 'empty'; so our red counter must go into No. 10.

Similarly, the only two, available for $$ym$$, are No. 11 and No. 13. Of these, No. 11 is already marked as 'empty'; so our red counter must go into No. 13.

The final result is