| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [not/n't] [vb infin] | 57528 |
|
| 2 | [vb past] it [vb infin] | 1350 |
|
| 3 | [vb past] it [not/n't] | 228 |
|
| 4 | it [not/n't] [vb infin] | 111 |
|
