| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] not | 5491 |
|
| 2 | [pron] had not | 4560 |
|
| 3 | [pers pn] had not | 3868 |
|
| 4 | it had [adv] | 2510 |
|
| 5 | it [vb past] not | 1981 |
|
| 6 | it have not | 1125 |
|
| 7 | it had [not/n't] | 985 |
|
| 8 | it had not | 984 |
|
| 9 | it had not | 472 |
|
