| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] had been [verb] [adv] | 422 |
|
| 2 | [noun prp] had [verb] [adv] a | 132 |
|
| 3 | [noun prp] had been [verb] a | 83 |
|
| 4 | had been [verb] [adv] a | 40 |
|
| 5 | [noun prp] had been [adv] a | 17 |
|
