| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [pron] at all | 133 |
|
| 2 | it [vb past] [pron] all | 44 |
|
| 3 | it [vb past] [pron] at | 25 |
|
| 4 | it [vb past] at all | 8 |
|
