| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [verb] [been] [vb pp] by | 803 |
|
| 2 | [verb] [been] [vb pp] by some | 145 |
|
| 3 | [vb mod] [verb] [been] [vb pp] some | 5 |
|
