| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [vb pp] [adv] a few [noun] | 27 |
|
| 2 | [vb past] [vb pp] [adv] a [det] [noun pl] | 27 |
|
| 3 | had [vb pp] [adv] a [det] [noun] | 22 |
|
| 4 | [vb past] [vb pp] only a [det] [noun] | 17 |
|
