| 1 | If you' re a mechanic, tell me what to watch for to keep my buggy running smooth. | |
| 2 | You have to be smooth! | |
| 3 | A half-hour passes. As we look at the other train through our window, we see that our train seems to start moving, smoothly and slowly. | |
| 4 | But the transition is unlikely to be as smooth as many people assume. | |
| 5 | Our ship began to steady again after a storm. |
