| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [prep] [adv] a few | 14 |
|
| 2 | [vb past] [prep] [adv] [art] few | 14 |
|
| 3 | [vb past] [prep] [adv] [art] few | 14 |
|
| 4 | [vb past] [prep] [adv] a few | 14 |
|
