| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had been [adv] [verb] | 2253 |
|
| 2 | had been [verb] as | 189 |
|
| 3 | been [adv] [verb] as | 80 |
|
| 4 | had [adv] [verb] as | 69 |
|
