| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] it [prep] a | 1251 |
|
| 2 | [vb past] [prep] a few | 267 |
|
| 3 | it [prep] a few | 72 |
|
| 4 | [vb past] it a few | 20 |
|
