| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb past] a [noun] | 1651 |
|
| 2 | [vb past] a few [noun] | 1055 |
|
| 3 | it [vb past] a few | 54 |
|
| 4 | it a few [noun] | 48 |
|
| 5 | it [vb past] few [noun] | 7 |
|
