Chapter

 1 III  |       had developed a force of twelve horsepower and yielded a
 2 III  |   which he rose to a height of twelve thousand yards, higher than
 3 IV   |        crocodile could produce twelve. Now, a kilogram of, the
 4 IV   |       made an aerial voyage of twelve hundred miles above the
 5 V    | possessing an alimentary canal twelve, inches longer than that
 6 VII  |        a hundred feet long and twelve wide, a ship’s deck in fact,
 7 XI   |        the aerial monster.~The twelve hundred miles of the Behring
 8 XII  |       and the Chinese town—the twelve suburbs which surround it,
 9 XII  | intended to take her to India. Twelve hours after leaving Peking,
10 XIV  |       which is one hundred and twelve miles an hour.~At first
11 XIV  |      hours she had covered the twelve hundred miles which separate
12 XIV  |       Ten hours only for these twelve hundred miles! Verily it
13 XV   |      said, in the same tone as twelve days before he had said, “
14 XV   |      an important city of from twelve to thirteen thousand inhabitants,
15 XV   |  defended by a fosse measuring twelve miles round, with wide,
16 XVIII|     progress at a rate of from twelve to fifteen miles an hour.
17 XVIII|    oscillating over a range of twelve millimeters, had now fallen
18 XVIII|       degrees below Cape Horn; twelve hundred miles more and she
19 XXII |      to the east at a speed of twelve yards a second. That is