| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it and [vb past] not [vb infin] | 7 |
|
| 2 | it and did not [vb infin] | 7 |
|
| 3 | it and [vb past] not [vb infin] | 7 |
|
| 4 | it and [vb past] n't [vb infin] | 6 |
|
