Book,  Paragraph

 1   I,  8 |          differ in the manner of laying their eggs, for some produce
 2   I,  11|      because they are oviparous, laying perfect eggs, they have
 3  II,  1 |          or are viviparous after laying an egg within themselves.
 4  II,  1 |      only viviparous after first laying eggs), but still they are
 5 III,  1 |          to treading much nor to laying many eggs, as are the heavy
 6 III,  1 |       family are in the habit of laying two for the most part, for
 7 III,  1 |   prolific. And some fowls after laying too much, so as even to
 8 III,  1 |         reason as prevents their laying many eggs; for the residual
 9 III,  2 | otherwise it would cause pain in laying), but no sooner has it come
10 III,  2 |       hens do not incubate after laying they get into worse condition,
11 III,  3 |          external injury between laying and hatching out. Secondly,
12 III,  4 |        externally oviparous, all laying an imperfect egg except
13 III,  5 |          nearer the female is to laying the more abundant and the