| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [not/n't] [vb infin] is [that] [pers pn] | 21 |
|
| 2 | [not/n't] [vb infin] is that [pers pn] | 21 |
|
| 3 | [not/n't] [vb infin] is that [pers pn] | 21 |
|
| 4 | n't [vb infin] is [conj] [pers pn] | 18 |
|
| 5 | [not/n't] [vb infin] is [conj] it | 7 |
|
