| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] be [vb pp] [conj] [vb past] | 772 |
|
| 2 | [vb mod] be [vb pp] [conj] [conj] | 374 |
|
| 3 | be [vb pp] [conj] [vb past] [conj] | 329 |
|
