| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had been [vb pp] [prep] [noun prp] | 2173 |
|
| 2 | had [not/n't] been [vb pp] [prep] | 617 |
|
| 3 | had [not/n't] [vb pp] [prep] [noun prp] | 107 |
|
| 4 | [not/n't] been [vb pp] [prep] [noun prp] | 104 |
|
| 5 | had [not/n't] been [prep] [noun prp] | 52 |
|
