| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it had been [verb] [art] [adj] | 13 |
|
| 2 | it had been [verb] a [adj] | 8 |
|
| 3 | it had been [vb pp] [art] [adj] | 8 |
|
| 4 | it had been [verb] [art] [adj] | 8 |
|
