| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [vb pp] by [noun sg] | 1046 |
|
| 2 | [adv] have been [vb pp] by | 373 |
|
| 3 | [adv] been [vb pp] by [noun sg] | 170 |
|
| 4 | [adv] have been [vb pp] [noun sg] | 10 |
|
