| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had been [vb pp] [prep] [art] first | 38 |
|
| 2 | had be [vb pp] [prep] [art] first | 38 |
|
| 3 | had be [vb pp] [prep] the first | 37 |
|
| 4 | had be [vb pp] in [art] first | 15 |
|
| 5 | had be [vb pp] for [art] first | 5 |
|
