| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it had [adv] been [prep] [det] | 18 |
|
| 2 | [pron] had n't been [prep] [det] | 16 |
|
| 3 | it had [not/n't] been [prep] [det] | 14 |
|
| 4 | it had not been [prep] [det] | 14 |
|
| 5 | it have n't been [prep] [det] | 12 |
|
| 6 | it [verb] n't been [prep] [det] | 12 |
|
| 7 | it had n't been [prep] [adj] | 11 |
|
| 8 | it had n't be [prep] [det] | 11 |
|
| 9 | it had n't [be] [prep] [det] | 11 |
|
| 10 | it [vb past] n't been [prep] [det] | 11 |
|
| 11 | it had n't been [prep] [det] | 11 |
|
| 12 | it had n't [been] [prep] [det] | 11 |
|
