| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [pers pn] not [adv] [adj] [to-vb] | 9 |
|
| 2 | [be] it not [adv] [adj] [to-vb] | 8 |
|
| 3 | is [pers pn] not [adv] [adj] [to-vb] | 7 |
|
| 4 | [is] [pers pn] not [adv] [adj] [to-vb] | 7 |
|
