Book,  Paragraph

 1  II,  4  |           This happens, when it does happen, in the case of people where
 2 III,  3  |              whatever direction they happen to run, without in any way
 3  IV,  1  |            any hard structure it may happen to have, inside-in this
 4  IV,  3  |        organs of sanguineous animals happen to have specific designations;
 5   v,  5  |     impregnated. And often when they happen to be in heat she is affected
 6  VI,  14 |            remain on guard, if it so happen that its spawn lies in a
 7 VII,  2  |           and the waning of the moon happen at one and the same time,
 8 VII,  4  |               when such a child does happen to survive the mother is
 9 VII,  4  |          animals, if a pair of twins happen to be male and female they
10 VII,  4  |             few twins survive if one happen to be a boy and the other
11 VII,  4  | superfoetation are rare, but they do happen now and then.~An embryo
12 VII,  11 |          that if a woman in drinking happen to swallow a hair, she gets
13 VII,  11 |            suppression of the menses happen to vomit blood are no whit
14 VIII,  13|              still wherever they may happen to have been overtaken by
15  IX,  37 |             the young, and, if it so happen, will be caught by the hook
16  IX,  40 |          only, or drones only; if it happen, however, that they make