| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | he had been [vb pp] | 1931 |
|
| 2 | he had [vb pp] [det] | 751 |
|
| 3 | had been [vb pp] [det] | 167 |
|
| 4 | he had been [det] | 14 |
|
