| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb past] he a | 779 |
|
| 2 | [pron] [vb past] at a | 464 |
|
| 3 | [pron] [vb past] he at | 137 |
|
| 4 | [vb past] he at a | 29 |
|
