Chapter

 1 VI    |        round the earth, whereupon twenty scientific reviews immediately
 2 VIII  | Ordinarily the length of a gun is twenty to twenty-five times the
 3 VIII  |   thousand rounds at intervals of twenty minutes without injury.”~“
 4 XIV   |         and on the tenth of June, twenty days before the expiration
 5 XVII  |          grew dim, on reading the twenty words of this telegram.~
 6 XVIII |        have addressed a friend of twenty years’ standing.~“Yes,”
 7 XIX   |        thousand seven hundred and twenty millions of miles from the
 8 XIX   |          am convinced that before twenty years are over one-half
 9 XXI   |    mistaken, “I would rather have twenty balls in my own head than
10 XXI   |        against a gigantic catalpa twenty feet off appeared, half-veiled
11 XXVIII|      hours, thirteen minutes, and twenty seconds. Consequently, their
12 I     |                        CHAPTER I~ TWENTY MINUTES PAST TEN TO FORTY-SEVEN
13 I     |      Nicholl’s chronometer marked twenty minutes past ten P.M. when
14 I     |         friends,” said he, “it is twenty minutes past ten. At forty-seven
15 I     |   twenty-four minutes are over.”~“Twenty,” said Nicholl.~For some
16 I     |            murmured the captain.~“Twenty seconds more!” Barbicane
17 II    |          earth in three hours and twenty minutes, which implies a
18 II    |          we shall have made about twenty thousand miles in the hour.”~“
19 V     |       anything else. I would give twenty pistoles if we could fall
20 IX    |       eighteen inches. There were twenty of them. An opening left
21 IX    |        hours thirteen minutes and twenty seconds; which means to