| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [pron] [is] not [adv] | 1715 |
|
| 2 | know [conj] [pron] [is] [adv] | 120 |
|
| 3 | know [conj] [pron] [is] not | 54 |
|
| 4 | know [pron] [is] not [adv] | 42 |
|
