| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [conj] [pron] [is] not a | 104 |
|
| 2 | know [conj] [pron] [be] not a | 21 |
|
| 3 | know [conj] [pron] [is] [adv] a | 10 |
|
| 4 | know [conj] [pron] [is] not [art] | 10 |
|
