| 1 | The small island ends in vertical cliff. | |
| 2 | The mountain path is rough and rugged. On one side is a sheer cliff. | |
| 3 | He thought that he already distinctly perceived the brink of the bottomless abyss. | |
| 4 | He thought that he already distinctly perceived the brink of the bottomless abyss. | |
| 5 | We pitch camp at the foot of the wall, sleep a few hours, then get up at 2 a. m. for takeoff. |