| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] had [adv] | 29082 |
|
| 2 | [pron] had been | 25566 |
|
| 3 | had [adv] been | 11148 |
|
| 4 | [pron] [adv] been | 542 |
|
