| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [vb pp] [prep] | 36782 |
|
| 2 | [vb past] [prep] last | 717 |
|
| 3 | [vb pp] [prep] last | 438 |
|
| 4 | [vb past] [vb pp] last | 78 |
|
