| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb past] a [det] | 66 |
|
| 2 | it [vb past] a few | 54 |
|
| 3 | it took a [det] | 27 |
|
| 4 | it [vb past] a little | 11 |
|
