| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [vb pp] [adv] | 6110 |
|
| 2 | have been [vb pp] as | 920 |
|
| 3 | have [vb pp] [adv] as | 106 |
|
| 4 | been [vb pp] [adv] as | 62 |
|
| 5 | have been [adv] as | 13 |
|
