| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had [vb pp] as [adv] as | 60 |
|
| 2 | [been] [vb pp] as [adv] as | 49 |
|
| 3 | had [been] [vb pp] as [adv] | 29 |
|
| 4 | had [been] [vb pp] [adv] as | 16 |
|
