| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] [vb past] [prep] a few | 43 |
|
| 2 | [vb past] [prep] a few minutes | 36 |
|
| 3 | [noun prp] [vb past] a few minutes | 10 |
|
| 4 | [noun prp] [prep] a few minutes | 8 |
|
