| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] had been [verb] a | 321 |
|
| 2 | [pron] had [verb] a long | 56 |
|
| 3 | [pron] had been a long | 51 |
|
| 4 | had been [verb] a long | 12 |
|
