| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [be] [verb] [conj] it had | 8 |
|
| 2 | [vb mod] [be] [verb] [conj] it had | 8 |
|
| 3 | [be] [verb] [conj] it had be | 9 |
|
| 4 | [be] [verb] [conj] it had [be] | 9 |
|
| 5 | [be] [verb] [conj] it had been | 9 |
|
| 6 | [be] [verb] [conj] it had [been] | 9 |
|
