| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] by a | 14246 |
|
| 2 | be [vb pp] by [noun pl] | 7459 |
|
| 3 | [vb pp] by a [noun pl] | 116 |
|
| 4 | be [vb pp] a [noun pl] | 18 |
|
