| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] not [verb] [pron] [vb past] | 13 |
|
| 2 | [is] [not/n't] [vb pp] [pron] [vb past] | 9 |
|
| 3 | is [not/n't] [verb] [pron] [vb past] | 9 |
|
| 4 | [is] [not/n't] [verb] who [vb past] | 7 |
|
| 5 | [is] [not/n't] [verb] who [vb past] | 7 |
|
| 6 | [is] [not/n't] [verb] [pers pn] [vb past] | 7 |
|
| 7 | [is] [not/n't] [verb] [Wh pn] [vb past] | 7 |
|
| 8 | [is] [not/n't] know [pron] [vb past] | 6 |
|
| 9 | [is] [not/n't] known [pron] [vb past] | 6 |
|
| 10 | 's [not/n't] [verb] [pron] [vb past] | 5 |
|
| 11 | [is] [not/n't] say [pron] [vb past] | 5 |
|
