| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] or [vb past] | 1364 |
|
| 2 | or [vb past] [conj] | 291 |
|
| 3 | [vb pp] or [conj] | 186 |
|
| 4 | [vb pp] [vb past] [conj] | 70 |
|
