| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | n't [vb infin] [conj] [pron] [is] | 558 |
|
| 2 | [vb infin] [conj] [pron] [is] [vb pp] | 115 |
|
| 3 | n't [vb infin] [pron] [is] [vb pp] | 38 |
|
| 4 | n't [vb infin] [conj] [pron] [vb pp] | 7 |
|
