| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb past] for a few | 57 |
|
| 2 | [pron] for a few minutes | 34 |
|
| 3 | [pron] [vb past] a few minutes | 30 |
|
| 4 | [vb past] for a few minutes | 20 |
|
