| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | as they [vb past] for the | 34 |
|
| 2 | as they wait for the | 15 |
|
| 3 | as they waited for the | 15 |
|
| 4 | as they [vb base] for the | 14 |
|
| 5 | as they have for the | 6 |
|
