Book,  Paragraph

 1   I,  6  | familiar.~Now the parts are obvious enough to physical perception.
 2   I,  15 |    the enumeration of these obvious facts due attention may
 3  II,  15 |  the latter organ is not so obvious owing to its delicacy and
 4  IV,  8  |     these facts it is quite obvious that fishes can hear; and
 5  IV,  10 |   the tail. And it is quite obvious that the animal is sleeping,
 6  IV,  10 |    of nets; and it is quite obvious that they were thus sleeping
 7  IV,  10 |    its being asleep is very obvious; for at night-time bees
 8   v,  14 |    change of voice is quite obvious; and in some animals other
 9   v,  17 | into several parts. This is obvious enough if you draw the parts
10  VI,  11 |   their distinctness is not obvious to a non-expert. The fact
11  VI,  17 |     the fact is not equally obvious in all localities, nor is
12 VIII,  21|     symptoms of measles are obvious, for the pimples show chiefly
13  IX,  1  |     dispositions are not so obvious to recognition as are those
14  IX,  1  | differentiation is the most obvious in the case of human kind
15  IX,  37 |     living by this means is obvious from the fact that, whereas
16  IX,  48 |     so at times, and for no obvious reason.~