| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it had [not/n't] been [prep] [noun] | 44 |
|
| 2 | it had [not/n't] been for [noun] | 42 |
|
| 3 | it had [not/n't] been for [noun] | 42 |
|
| 4 | it had [not/n't] been [prep] [noun prp] | 33 |
|
| 5 | it had n't been [prep] [noun] | 28 |
|
| 6 | it had not been [prep] [noun] | 16 |
|
| 7 | it had [not/n't] been [prep] [noun sg] | 10 |
|
