| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has [adv] been [vb pp] to [det] | 16 |
|
| 2 | have [adv] been [vb pp] to this | 15 |
|
| 3 | have [adv] been [vb pp] to [det] | 8 |
|
| 4 | had [adv] been [vb pp] to [det] | 7 |
|
| 5 | have [adv] been [vb pp] to some | 5 |
|
