Part,  Chapter

1      I,  XVIII|       astronomer found to his cost when he left the skin of
2      I,  XXIII|     the factory, built at the cost of-so much suffering, with
3     II,  II   |      the fort, erected at the cost of so much labour and suffering,
4     II,  X    |      It has been built at the cost of so much trouble and fatigue,
5     II,  XIII |  deserted, but erected at the cost of so much labour and so
6     II,  XIII | passes had to be found at the cost of an immense amount of
7     II,  XXIII|       We are advancing at the cost of the solidity and duration