| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [prep] [adv] a few minutes | 5 |
|
| 2 | [vb pp] [prep] [adv] a few minutes | 5 |
|
| 3 | [vb pp] [adv] [prep] a few minutes | 5 |
|
| 4 | [vb pp] [adv] [prep] a few minutes | 5 |
|
