Chapter

 1 II   |      a sonnette, which, when required, could give forth a report
 2 IX   |      The old 24-pounder shot required for its discharge sixteen
 3 XII  | question of finance. The sum required was far too great for any
 4 XIII |   aluminum projectile of the required size. He then quitted Baltimore,
 5 XIV  |   casting.~This kind of work required on the part of the workmen
 6 XV   |      in bars. This, however, required not less than sixty-eight
 7 XV   | operation, to be successful, required to be conducted with great
 8 XVIII|   poop, and it pretty nearly required the capstan to get it out
 9 XXIV |   magnifies 6,400 times, and required an immense erection of brick
10 XXVI |      mouth of the Columbiad, required a certain period of time.~
11 IV   |   over I will have found the required formula.”~Half an hour had
12 V    |       must have exceeded the required 12,000 yards. Now I can