| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | having been [vb pp] [art] | 45 |
|
| 2 | [v-ing] been [vb pp] a | 23 |
|
| 3 | [v-ing] been [vb pp] the | 17 |
|
| 4 | [v-ing] been given [art] | 16 |
|
| 5 | [v-ing] been made [art] | 5 |
|
