Book, Paragraph

 1      I, 4 |       the terms white, horse, swan: white, horse, raven. The
 2      I, 5 |  negative relation are white, swan, stone. But it is not possible
 3      I, 5 |      relation, white, animal, swan. Evidently then, whenever
 4      I, 19|      Let A be white, B man, C swan. White then necessarily
 5      I, 19|   then necessarily belongs to swan, but may belong to no man;
 6      I, 19|     necessarily belongs to no swan; Clearly then we cannot
 7      I, 19|    suppose that A is white, B swan, C man. Nor can the opposite
 8     II, 2 |       C, e.g. animal to every swan and to some white thing,
 9     II, 2 |     thing, and white to every swan, then if we take as premisses
10     II, 2 |     to all C truly: for every swan is an animal. Similarly
11     II, 2 |       C, e.g. animal to every swan and to some black things,
12     II, 2 |     some black things, though swan belongs to no black thing.
13     II, 2 |       animal belongs to every swan, and not to some black things,
14     II, 2 |     to some black things, and swan belongs to nothing black.
15     II, 4 |      e.g. black belongs to no swan, animal to every swan, and
16     II, 4 |      no swan, animal to every swan, and animal not to everything
17     II, 4 | animal and white follow every swan, though animal does not
18     II, 4 |       animal belongs to every swan, black to no swan, and black
19     II, 4 |       every swan, black to no swan, and black to some animals.