| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had been [adv] [det] | 131 |
|
| 2 | had been [adv] for | 122 |
|
| 3 | been [adv] for [det] | 92 |
|
| 4 | had been for [det] | 24 |
|
