| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [adv] for a few | 40 |
|
| 2 | [vb past] [adv] for a few | 40 |
|
| 3 | [vb past] there for a few | 10 |
|
| 4 | [vb past] away for a few | 5 |
|
