| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had been [verb] [verb] [adv] | 230 |
|
| 2 | had been [verb] [verb] a | 140 |
|
| 3 | had [verb] [verb] [adv] a | 59 |
|
| 4 | had been [verb] [adv] a | 40 |
|
| 5 | been [verb] [verb] [adv] a | 32 |
|
