| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb past] be | 34549 |
|
| 2 | [pron] [vb past] first | 733 |
|
| 3 | [vb past] first be | 90 |
|
| 4 | [pron] first be | 17 |
|
